64045176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 173365920

約数和(自身を除く): 109320744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 233, 312, 466, 699, 881, 932, 1398, 1762, 1864, 2643, 2796, 3029, 3524, 5286, 5592, 6058, 7048, 9087, 10572, 11453, 12116, 18174, 21144, 22906, 24232, 34359, 36348, 45812, 68718, 72696, 91624, 137436, 205273, 274872, 410546, 615819, 821092, 1231638, 1642184, 2463276, 2668549, 4926552, 5337098, 8005647, 10674196, 16011294, 21348392, 32022588, 64045176]

約数ペア:

[(1, 64045176), (2, 32022588), (3, 21348392), (4, 16011294), (6, 10674196), (8, 8005647), (12, 5337098), (13, 4926552), (24, 2668549), (26, 2463276), (39, 1642184), (52, 1231638), (78, 821092), (104, 615819), (156, 410546), (233, 274872), (312, 205273), (466, 137436), (699, 91624), (881, 72696), (932, 68718), (1398, 45812), (1762, 36348), (1864, 34359), (2643, 24232), (2796, 22906), (3029, 21144), (3524, 18174), (5286, 12116), (5592, 11453), (6058, 10572), (7048, 9087)]