70519416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 203558400

約数和(自身を除く): 133038984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 61, 66, 87, 88, 116, 122, 132, 151, 174, 183, 232, 244, 264, 302, 319, 348, 366, 453, 488, 604, 638, 671, 696, 732, 906, 957, 1208, 1276, 1342, 1464, 1661, 1769, 1812, 1914, 2013, 2552, 2684, 3322, 3538, 3624, 3828, 4026, 4379, 4983, 5307, 5368, 6644, 7076, 7656, 8052, 8758, 9211, 9966, 10614, 13137, 13288, 14152, 16104, 17516, 18422, 19459, 19932, 21228, 26274, 27633, 35032, 36844, 38918, 39864, 42456, 48169, 52548, 55266, 58377, 73688, 77836, 96338, 101321, 105096, 110532, 116754, 144507, 155672, 192676, 202642, 221064, 233508, 267119, 289014, 303963, 385352, 405284, 467016, 534238, 578028, 607926, 801357, 810568, 1068476, 1156056, 1215852, 1602714, 2136952, 2431704, 2938309, 3205428, 5876618, 6410856, 8814927, 11753236, 17629854, 23506472, 35259708, 70519416]

約数ペア:

[(1, 70519416), (2, 35259708), (3, 23506472), (4, 17629854), (6, 11753236), (8, 8814927), (11, 6410856), (12, 5876618), (22, 3205428), (24, 2938309), (29, 2431704), (33, 2136952), (44, 1602714), (58, 1215852), (61, 1156056), (66, 1068476), (87, 810568), (88, 801357), (116, 607926), (122, 578028), (132, 534238), (151, 467016), (174, 405284), (183, 385352), (232, 303963), (244, 289014), (264, 267119), (302, 233508), (319, 221064), (348, 202642), (366, 192676), (453, 155672), (488, 144507), (604, 116754), (638, 110532), (671, 105096), (696, 101321), (732, 96338), (906, 77836), (957, 73688), (1208, 58377), (1276, 55266), (1342, 52548), (1464, 48169), (1661, 42456), (1769, 39864), (1812, 38918), (1914, 36844), (2013, 35032), (2552, 27633), (2684, 26274), (3322, 21228), (3538, 19932), (3624, 19459), (3828, 18422), (4026, 17516), (4379, 16104), (4983, 14152), (5307, 13288), (5368, 13137), (6644, 10614), (7076, 9966), (7656, 9211), (8052, 8758)]