75870984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8521}}^1$

素因数の和:8590

約数の個数: 64

約数和(自身を含む): 220890240

約数和(自身を除く): 145019256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8521, 8904, 17042, 25563, 34084, 51126, 59647, 68168, 102252, 119294, 178941, 204504, 238588, 357882, 451613, 477176, 715764, 903226, 1354839, 1431528, 1806452, 2709678, 3161291, 3612904, 5419356, 6322582, 9483873, 10838712, 12645164, 18967746, 25290328, 37935492, 75870984]

約数ペア:

[(1, 75870984), (2, 37935492), (3, 25290328), (4, 18967746), (6, 12645164), (7, 10838712), (8, 9483873), (12, 6322582), (14, 5419356), (21, 3612904), (24, 3161291), (28, 2709678), (42, 1806452), (53, 1431528), (56, 1354839), (84, 903226), (106, 715764), (159, 477176), (168, 451613), (212, 357882), (318, 238588), (371, 204504), (424, 178941), (636, 119294), (742, 102252), (1113, 68168), (1272, 59647), (1484, 51126), (2226, 34084), (2968, 25563), (4452, 17042), (8521, 8904)]