61690728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4409}}^1$

素因数の和:4482

約数の個数: 64

約数和(自身を含む): 171460800

約数和(自身を除く): 109770072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2332, 3498, 4409, 4664, 6996, 8818, 13227, 13992, 17636, 26454, 35272, 48499, 52908, 96998, 105816, 145497, 193996, 233677, 290994, 387992, 467354, 581988, 701031, 934708, 1163976, 1402062, 1869416, 2570447, 2804124, 5140894, 5608248, 7711341, 10281788, 15422682, 20563576, 30845364, 61690728]

約数ペア:

[(1, 61690728), (2, 30845364), (3, 20563576), (4, 15422682), (6, 10281788), (8, 7711341), (11, 5608248), (12, 5140894), (22, 2804124), (24, 2570447), (33, 1869416), (44, 1402062), (53, 1163976), (66, 934708), (88, 701031), (106, 581988), (132, 467354), (159, 387992), (212, 290994), (264, 233677), (318, 193996), (424, 145497), (583, 105816), (636, 96998), (1166, 52908), (1272, 48499), (1749, 35272), (2332, 26454), (3498, 17636), (4409, 13992), (4664, 13227), (6996, 8818)]