66811836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 209986560

約数和(自身を除く): 143174724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 59, 61, 68, 78, 84, 91, 102, 118, 119, 122, 156, 177, 182, 183, 204, 221, 236, 238, 244, 273, 354, 357, 364, 366, 413, 427, 442, 476, 546, 663, 708, 714, 732, 767, 793, 826, 854, 884, 1003, 1037, 1092, 1239, 1281, 1326, 1428, 1534, 1547, 1586, 1652, 1708, 2006, 2074, 2301, 2379, 2478, 2562, 2652, 3009, 3068, 3094, 3111, 3172, 3599, 4012, 4148, 4602, 4641, 4758, 4956, 5124, 5369, 5551, 6018, 6188, 6222, 7021, 7198, 7259, 9204, 9282, 9516, 10738, 10797, 11102, 12036, 12444, 13039, 13481, 14042, 14396, 14518, 16107, 16653, 18564, 21063, 21476, 21594, 21777, 22204, 25193, 26078, 26962, 28084, 29036, 32214, 33306, 39117, 40443, 42126, 43188, 43554, 46787, 50386, 52156, 53924, 61183, 64428, 66612, 75579, 78234, 80886, 84252, 87108, 91273, 93574, 94367, 100772, 122366, 140361, 151158, 156468, 161772, 182546, 183549, 187148, 188734, 244732, 273819, 280722, 283101, 302316, 327509, 365092, 367098, 377468, 428281, 547638, 561444, 566202, 655018, 734196, 795379, 856562, 982527, 1095276, 1132404, 1284843, 1310036, 1590758, 1713124, 1965054, 2386137, 2569686, 3181516, 3930108, 4772274, 5139372, 5567653, 9544548, 11135306, 16702959, 22270612, 33405918, 66811836]

約数ペア:

[(1, 66811836), (2, 33405918), (3, 22270612), (4, 16702959), (6, 11135306), (7, 9544548), (12, 5567653), (13, 5139372), (14, 4772274), (17, 3930108), (21, 3181516), (26, 2569686), (28, 2386137), (34, 1965054), (39, 1713124), (42, 1590758), (51, 1310036), (52, 1284843), (59, 1132404), (61, 1095276), (68, 982527), (78, 856562), (84, 795379), (91, 734196), (102, 655018), (118, 566202), (119, 561444), (122, 547638), (156, 428281), (177, 377468), (182, 367098), (183, 365092), (204, 327509), (221, 302316), (236, 283101), (238, 280722), (244, 273819), (273, 244732), (354, 188734), (357, 187148), (364, 183549), (366, 182546), (413, 161772), (427, 156468), (442, 151158), (476, 140361), (546, 122366), (663, 100772), (708, 94367), (714, 93574), (732, 91273), (767, 87108), (793, 84252), (826, 80886), (854, 78234), (884, 75579), (1003, 66612), (1037, 64428), (1092, 61183), (1239, 53924), (1281, 52156), (1326, 50386), (1428, 46787), (1534, 43554), (1547, 43188), (1586, 42126), (1652, 40443), (1708, 39117), (2006, 33306), (2074, 32214), (2301, 29036), (2379, 28084), (2478, 26962), (2562, 26078), (2652, 25193), (3009, 22204), (3068, 21777), (3094, 21594), (3111, 21476), (3172, 21063), (3599, 18564), (4012, 16653), (4148, 16107), (4602, 14518), (4641, 14396), (4758, 14042), (4956, 13481), (5124, 13039), (5369, 12444), (5551, 12036), (6018, 11102), (6188, 10797), (6222, 10738), (7021, 9516), (7198, 9282), (7259, 9204)]