74021904

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 238615680

約数和(自身を除く): 164593776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 99, 108, 111, 132, 144, 148, 176, 198, 216, 222, 264, 296, 297, 333, 396, 407, 421, 432, 444, 528, 592, 594, 666, 792, 814, 842, 888, 999, 1188, 1221, 1263, 1332, 1584, 1628, 1684, 1776, 1998, 2376, 2442, 2526, 2664, 3256, 3368, 3663, 3789, 3996, 4631, 4752, 4884, 5052, 5328, 6512, 6736, 7326, 7578, 7992, 9262, 9768, 10104, 10989, 11367, 13893, 14652, 15156, 15577, 15984, 18524, 19536, 20208, 21978, 22734, 27786, 29304, 30312, 31154, 37048, 41679, 43956, 45468, 46731, 55572, 58608, 60624, 62308, 74096, 83358, 87912, 90936, 93462, 111144, 124616, 125037, 140193, 166716, 171347, 175824, 181872, 186924, 222288, 249232, 250074, 280386, 333432, 342694, 373848, 420579, 500148, 514041, 560772, 666864, 685388, 747696, 841158, 1000296, 1028082, 1121544, 1370776, 1542123, 1682316, 2000592, 2056164, 2243088, 2741552, 3084246, 3364632, 4112328, 4626369, 6168492, 6729264, 8224656, 9252738, 12336984, 18505476, 24673968, 37010952, 74021904]

約数ペア:

[(1, 74021904), (2, 37010952), (3, 24673968), (4, 18505476), (6, 12336984), (8, 9252738), (9, 8224656), (11, 6729264), (12, 6168492), (16, 4626369), (18, 4112328), (22, 3364632), (24, 3084246), (27, 2741552), (33, 2243088), (36, 2056164), (37, 2000592), (44, 1682316), (48, 1542123), (54, 1370776), (66, 1121544), (72, 1028082), (74, 1000296), (88, 841158), (99, 747696), (108, 685388), (111, 666864), (132, 560772), (144, 514041), (148, 500148), (176, 420579), (198, 373848), (216, 342694), (222, 333432), (264, 280386), (296, 250074), (297, 249232), (333, 222288), (396, 186924), (407, 181872), (421, 175824), (432, 171347), (444, 166716), (528, 140193), (592, 125037), (594, 124616), (666, 111144), (792, 93462), (814, 90936), (842, 87912), (888, 83358), (999, 74096), (1188, 62308), (1221, 60624), (1263, 58608), (1332, 55572), (1584, 46731), (1628, 45468), (1684, 43956), (1776, 41679), (1998, 37048), (2376, 31154), (2442, 30312), (2526, 29304), (2664, 27786), (3256, 22734), (3368, 21978), (3663, 20208), (3789, 19536), (3996, 18524), (4631, 15984), (4752, 15577), (4884, 15156), (5052, 14652), (5328, 13893), (6512, 11367), (6736, 10989), (7326, 10104), (7578, 9768), (7992, 9262)]