31443282

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 64

約数和(自身を含む): 76930560

約数和(自身を除く): 45487278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 953, 1222, 1269, 1833, 1906, 2538, 2859, 3666, 5499, 5718, 8577, 10998, 12389, 16497, 17154, 24778, 25731, 32994, 37167, 44791, 51462, 74334, 89582, 111501, 134373, 223002, 268746, 334503, 403119, 582283, 669006, 806238, 1164566, 1209357, 1746849, 2418714, 3493698, 5240547, 10481094, 15721641, 31443282]

約数ペア:

[(1, 31443282), (2, 15721641), (3, 10481094), (6, 5240547), (9, 3493698), (13, 2418714), (18, 1746849), (26, 1209357), (27, 1164566), (39, 806238), (47, 669006), (54, 582283), (78, 403119), (94, 334503), (117, 268746), (141, 223002), (234, 134373), (282, 111501), (351, 89582), (423, 74334), (611, 51462), (702, 44791), (846, 37167), (953, 32994), (1222, 25731), (1269, 24778), (1833, 17154), (1906, 16497), (2538, 12389), (2859, 10998), (3666, 8577), (5499, 5718)]