85456504

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 191678400

約数和(自身を除く): 106221896

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 101, 116, 202, 203, 232, 404, 406, 521, 707, 808, 812, 1042, 1414, 1624, 2084, 2828, 2929, 3647, 4168, 5656, 5858, 7294, 11716, 14588, 15109, 20503, 23432, 29176, 30218, 41006, 52621, 60436, 82012, 105242, 105763, 120872, 164024, 210484, 211526, 368347, 420968, 423052, 736694, 846104, 1473388, 1526009, 2946776, 3052018, 6104036, 10682063, 12208072, 21364126, 42728252, 85456504]

約数ペア:

[(1, 85456504), (2, 42728252), (4, 21364126), (7, 12208072), (8, 10682063), (14, 6104036), (28, 3052018), (29, 2946776), (56, 1526009), (58, 1473388), (101, 846104), (116, 736694), (202, 423052), (203, 420968), (232, 368347), (404, 211526), (406, 210484), (521, 164024), (707, 120872), (808, 105763), (812, 105242), (1042, 82012), (1414, 60436), (1624, 52621), (2084, 41006), (2828, 30218), (2929, 29176), (3647, 23432), (4168, 20503), (5656, 15109), (5858, 14588), (7294, 11716)]