71785506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{22447}}^1$

素因数の和:22506

約数の個数: 32

約数和(自身を含む): 158393088

約数和(自身を除く): 86607582

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 22447, 44894, 67341, 134682, 291811, 583622, 875433, 920327, 1750866, 1840654, 2760981, 5521962, 11964251, 23928502, 35892753, 71785506]

約数ペア:

[(1, 71785506), (2, 35892753), (3, 23928502), (6, 11964251), (13, 5521962), (26, 2760981), (39, 1840654), (41, 1750866), (78, 920327), (82, 875433), (123, 583622), (246, 291811), (533, 134682), (1066, 67341), (1599, 44894), (3198, 22447)]