43131504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 80

約数和(自身を含む): 120999200

約数和(自身を除く): 77867696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 409, 507, 624, 676, 818, 1014, 1227, 1352, 1636, 2028, 2197, 2454, 2704, 3272, 4056, 4394, 4908, 5317, 6544, 6591, 8112, 8788, 9816, 10634, 13182, 15951, 17576, 19632, 21268, 26364, 31902, 35152, 42536, 52728, 63804, 69121, 85072, 105456, 127608, 138242, 207363, 255216, 276484, 414726, 552968, 829452, 898573, 1105936, 1658904, 1797146, 2695719, 3317808, 3594292, 5391438, 7188584, 10782876, 14377168, 21565752, 43131504]

約数ペア:

[(1, 43131504), (2, 21565752), (3, 14377168), (4, 10782876), (6, 7188584), (8, 5391438), (12, 3594292), (13, 3317808), (16, 2695719), (24, 1797146), (26, 1658904), (39, 1105936), (48, 898573), (52, 829452), (78, 552968), (104, 414726), (156, 276484), (169, 255216), (208, 207363), (312, 138242), (338, 127608), (409, 105456), (507, 85072), (624, 69121), (676, 63804), (818, 52728), (1014, 42536), (1227, 35152), (1352, 31902), (1636, 26364), (2028, 21268), (2197, 19632), (2454, 17576), (2704, 15951), (3272, 13182), (4056, 10634), (4394, 9816), (4908, 8788), (5317, 8112), (6544, 6591)]