40537692

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2221}}^1$

素因数の和:2260

約数の個数: 72

約数和(自身を含む): 113855280

約数和(自身を除く): 73317588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 2221, 3042, 4442, 4563, 6084, 6663, 8884, 9126, 13326, 18252, 19989, 26652, 28873, 39978, 57746, 59967, 79956, 86619, 115492, 119934, 173238, 239868, 259857, 346476, 375349, 519714, 750698, 779571, 1039428, 1126047, 1501396, 1559142, 2252094, 3118284, 3378141, 4504188, 6756282, 10134423, 13512564, 20268846, 40537692]

約数ペア:

[(1, 40537692), (2, 20268846), (3, 13512564), (4, 10134423), (6, 6756282), (9, 4504188), (12, 3378141), (13, 3118284), (18, 2252094), (26, 1559142), (27, 1501396), (36, 1126047), (39, 1039428), (52, 779571), (54, 750698), (78, 519714), (108, 375349), (117, 346476), (156, 259857), (169, 239868), (234, 173238), (338, 119934), (351, 115492), (468, 86619), (507, 79956), (676, 59967), (702, 57746), (1014, 39978), (1404, 28873), (1521, 26652), (2028, 19989), (2221, 18252), (3042, 13326), (4442, 9126), (4563, 8884), (6084, 6663)]