47020974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7829}}^1$

素因数の和:7865

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 79261266

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 7829, 15658, 23487, 46974, 54803, 86119, 101777, 109606, 164409, 172238, 203554, 258357, 305331, 328818, 516714, 602833, 610662, 712439, 1119547, 1205666, 1424878, 1808499, 2137317, 2239094, 3358641, 3616998, 4274634, 6717282, 7836829, 15673658, 23510487, 47020974]

約数ペア:

[(1, 47020974), (2, 23510487), (3, 15673658), (6, 7836829), (7, 6717282), (11, 4274634), (13, 3616998), (14, 3358641), (21, 2239094), (22, 2137317), (26, 1808499), (33, 1424878), (39, 1205666), (42, 1119547), (66, 712439), (77, 610662), (78, 602833), (91, 516714), (143, 328818), (154, 305331), (182, 258357), (231, 203554), (273, 172238), (286, 164409), (429, 109606), (462, 101777), (546, 86119), (858, 54803), (1001, 46974), (2002, 23487), (3003, 15658), (6006, 7829)]