42519176

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 98236800

約数和(自身を除く): 55717624

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 59, 68, 118, 119, 136, 236, 238, 413, 472, 476, 757, 826, 952, 1003, 1514, 1652, 2006, 3028, 3304, 4012, 5299, 6056, 7021, 8024, 10598, 12869, 14042, 21196, 25738, 28084, 42392, 44663, 51476, 56168, 89326, 90083, 102952, 178652, 180166, 312641, 357304, 360332, 625282, 720664, 759271, 1250564, 1518542, 2501128, 3037084, 5314897, 6074168, 10629794, 21259588, 42519176]

約数ペア:

[(1, 42519176), (2, 21259588), (4, 10629794), (7, 6074168), (8, 5314897), (14, 3037084), (17, 2501128), (28, 1518542), (34, 1250564), (56, 759271), (59, 720664), (68, 625282), (118, 360332), (119, 357304), (136, 312641), (236, 180166), (238, 178652), (413, 102952), (472, 90083), (476, 89326), (757, 56168), (826, 51476), (952, 44663), (1003, 42392), (1514, 28084), (1652, 25738), (2006, 21196), (3028, 14042), (3304, 12869), (4012, 10598), (5299, 8024), (6056, 7021)]