66101364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5581}}^1$

素因数の和:5645

約数の個数: 72

約数和(自身を含む): 195057408

約数和(自身を除く): 128956044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5581, 5922, 11162, 11844, 16743, 22324, 33486, 39067, 50229, 66972, 78134, 100458, 117201, 156268, 200916, 234402, 262307, 351603, 468804, 524614, 703206, 786921, 1049228, 1406412, 1573842, 1836149, 2360763, 3147684, 3672298, 4721526, 5508447, 7344596, 9443052, 11016894, 16525341, 22033788, 33050682, 66101364]

約数ペア:

[(1, 66101364), (2, 33050682), (3, 22033788), (4, 16525341), (6, 11016894), (7, 9443052), (9, 7344596), (12, 5508447), (14, 4721526), (18, 3672298), (21, 3147684), (28, 2360763), (36, 1836149), (42, 1573842), (47, 1406412), (63, 1049228), (84, 786921), (94, 703206), (126, 524614), (141, 468804), (188, 351603), (252, 262307), (282, 234402), (329, 200916), (423, 156268), (564, 117201), (658, 100458), (846, 78134), (987, 66972), (1316, 50229), (1692, 39067), (1974, 33486), (2961, 22324), (3948, 16743), (5581, 11844), (5922, 11162)]