75440358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12739}}^1$

素因数の和:12801

約数の個数: 48

約数和(自身を含む): 190794240

約数和(自身を除く): 115353882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 12739, 25478, 38217, 76434, 89173, 114651, 178346, 229302, 267519, 535038, 598733, 802557, 1197466, 1605114, 1796199, 3592398, 4191131, 5388597, 8382262, 10777194, 12573393, 25146786, 37720179, 75440358]

約数ペア:

[(1, 75440358), (2, 37720179), (3, 25146786), (6, 12573393), (7, 10777194), (9, 8382262), (14, 5388597), (18, 4191131), (21, 3592398), (42, 1796199), (47, 1605114), (63, 1197466), (94, 802557), (126, 598733), (141, 535038), (282, 267519), (329, 229302), (423, 178346), (658, 114651), (846, 89173), (987, 76434), (1974, 38217), (2961, 25478), (5922, 12739)]