105657084

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{563}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 288851472

約数和(自身を除く): 183194388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 401, 468, 563, 802, 1126, 1203, 1604, 1689, 2252, 2406, 3378, 3609, 4812, 5067, 5213, 6756, 7218, 7319, 10134, 10426, 14436, 14638, 15639, 20268, 20852, 21957, 29276, 31278, 43914, 46917, 62556, 65871, 87828, 93834, 131742, 187668, 225763, 263484, 451526, 677289, 903052, 1354578, 2031867, 2709156, 2934919, 4063734, 5869838, 8127468, 8804757, 11739676, 17609514, 26414271, 35219028, 52828542, 105657084]

約数ペア:

[(1, 105657084), (2, 52828542), (3, 35219028), (4, 26414271), (6, 17609514), (9, 11739676), (12, 8804757), (13, 8127468), (18, 5869838), (26, 4063734), (36, 2934919), (39, 2709156), (52, 2031867), (78, 1354578), (117, 903052), (156, 677289), (234, 451526), (401, 263484), (468, 225763), (563, 187668), (802, 131742), (1126, 93834), (1203, 87828), (1604, 65871), (1689, 62556), (2252, 46917), (2406, 43914), (3378, 31278), (3609, 29276), (4812, 21957), (5067, 20852), (5213, 20268), (6756, 15639), (7218, 14638), (7319, 14436), (10134, 10426)]