31000632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1483}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 84766080

約数和(自身を除く): 53765448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1483, 1608, 1742, 2613, 2966, 3484, 4449, 5226, 5932, 6968, 8898, 10452, 11864, 17796, 19279, 20904, 35592, 38558, 57837, 77116, 99361, 115674, 154232, 198722, 231348, 298083, 397444, 462696, 596166, 794888, 1192332, 1291693, 2384664, 2583386, 3875079, 5166772, 7750158, 10333544, 15500316, 31000632]

約数ペア:

[(1, 31000632), (2, 15500316), (3, 10333544), (4, 7750158), (6, 5166772), (8, 3875079), (12, 2583386), (13, 2384664), (24, 1291693), (26, 1192332), (39, 794888), (52, 596166), (67, 462696), (78, 397444), (104, 298083), (134, 231348), (156, 198722), (201, 154232), (268, 115674), (312, 99361), (402, 77116), (536, 57837), (804, 38558), (871, 35592), (1483, 20904), (1608, 19279), (1742, 17796), (2613, 11864), (2966, 10452), (3484, 8898), (4449, 6968), (5226, 5932)]