71436738

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 144967680

約数和(自身を除く): 73530942

約数列:

[1, 2, 3, 6, 127, 241, 254, 381, 389, 482, 723, 762, 778, 1167, 1446, 2334, 30607, 49403, 61214, 91821, 93749, 98806, 148209, 183642, 187498, 281247, 296418, 562494, 11906123, 23812246, 35718369, 71436738]

約数ペア:

[(1, 71436738), (2, 35718369), (3, 23812246), (6, 11906123), (127, 562494), (241, 296418), (254, 281247), (381, 187498), (389, 183642), (482, 148209), (723, 98806), (762, 93749), (778, 91821), (1167, 61214), (1446, 49403), (2334, 30607)]