754073112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{56207}}^1$

素因数の和:56272

約数の個数: 64

約数和(自身を含む): 2077447680

約数和(自身を除く): 1323374568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 6708, 13416, 56207, 112414, 168621, 224828, 337242, 449656, 674484, 730691, 1348968, 1461382, 2192073, 2416901, 2922764, 4384146, 4833802, 5845528, 7250703, 8768292, 9667604, 14501406, 17536584, 19335208, 29002812, 31419713, 58005624, 62839426, 94259139, 125678852, 188518278, 251357704, 377036556, 754073112]

約数ペア:

[(1, 754073112), (2, 377036556), (3, 251357704), (4, 188518278), (6, 125678852), (8, 94259139), (12, 62839426), (13, 58005624), (24, 31419713), (26, 29002812), (39, 19335208), (43, 17536584), (52, 14501406), (78, 9667604), (86, 8768292), (104, 7250703), (129, 5845528), (156, 4833802), (172, 4384146), (258, 2922764), (312, 2416901), (344, 2192073), (516, 1461382), (559, 1348968), (1032, 730691), (1118, 674484), (1677, 449656), (2236, 337242), (3354, 224828), (4472, 168621), (6708, 112414), (13416, 56207)]