78220182

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2683}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 161555328

約数和(自身を除く): 83335146

約数列:

[1, 2, 3, 6, 43, 86, 113, 129, 226, 258, 339, 678, 2683, 4859, 5366, 8049, 9718, 14577, 16098, 29154, 115369, 230738, 303179, 346107, 606358, 692214, 909537, 1819074, 13036697, 26073394, 39110091, 78220182]

約数ペア:

[(1, 78220182), (2, 39110091), (3, 26073394), (6, 13036697), (43, 1819074), (86, 909537), (113, 692214), (129, 606358), (226, 346107), (258, 303179), (339, 230738), (678, 115369), (2683, 29154), (4859, 16098), (5366, 14577), (8049, 9718)]