76219976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 183565440

約数和(自身を除く): 107345464

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 59, 68, 92, 118, 119, 136, 161, 184, 236, 238, 322, 391, 413, 472, 476, 644, 782, 826, 952, 1003, 1288, 1357, 1564, 1652, 2006, 2714, 2737, 3128, 3304, 3481, 4012, 5428, 5474, 6962, 7021, 8024, 9499, 10856, 10948, 13924, 14042, 18998, 21896, 23069, 24367, 27848, 28084, 37996, 46138, 48734, 56168, 59177, 75992, 80063, 92276, 97468, 118354, 160126, 161483, 184552, 194936, 236708, 320252, 322966, 414239, 473416, 560441, 640504, 645932, 828478, 1120882, 1291864, 1361071, 1656956, 2241764, 2722142, 3313912, 4483528, 5444284, 9527497, 10888568, 19054994, 38109988, 76219976]

約数ペア:

[(1, 76219976), (2, 38109988), (4, 19054994), (7, 10888568), (8, 9527497), (14, 5444284), (17, 4483528), (23, 3313912), (28, 2722142), (34, 2241764), (46, 1656956), (56, 1361071), (59, 1291864), (68, 1120882), (92, 828478), (118, 645932), (119, 640504), (136, 560441), (161, 473416), (184, 414239), (236, 322966), (238, 320252), (322, 236708), (391, 194936), (413, 184552), (472, 161483), (476, 160126), (644, 118354), (782, 97468), (826, 92276), (952, 80063), (1003, 75992), (1288, 59177), (1357, 56168), (1564, 48734), (1652, 46138), (2006, 37996), (2714, 28084), (2737, 27848), (3128, 24367), (3304, 23069), (3481, 21896), (4012, 18998), (5428, 14042), (5474, 13924), (6962, 10948), (7021, 10856), (8024, 9499)]