97775028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 267341256

約数和(自身を除く): 169566228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 401, 468, 521, 802, 1042, 1203, 1563, 1604, 2084, 2406, 3126, 3609, 4689, 4812, 5213, 6252, 6773, 7218, 9378, 10426, 13546, 14436, 15639, 18756, 20319, 20852, 27092, 31278, 40638, 46917, 60957, 62556, 81276, 93834, 121914, 187668, 208921, 243828, 417842, 626763, 835684, 1253526, 1880289, 2507052, 2715973, 3760578, 5431946, 7521156, 8147919, 10863892, 16295838, 24443757, 32591676, 48887514, 97775028]

約数ペア:

[(1, 97775028), (2, 48887514), (3, 32591676), (4, 24443757), (6, 16295838), (9, 10863892), (12, 8147919), (13, 7521156), (18, 5431946), (26, 3760578), (36, 2715973), (39, 2507052), (52, 1880289), (78, 1253526), (117, 835684), (156, 626763), (234, 417842), (401, 243828), (468, 208921), (521, 187668), (802, 121914), (1042, 93834), (1203, 81276), (1563, 62556), (1604, 60957), (2084, 46917), (2406, 40638), (3126, 31278), (3609, 27092), (4689, 20852), (4812, 20319), (5213, 18756), (6252, 15639), (6773, 14436), (7218, 13546), (9378, 10426)]