74727926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5783}}^1$

素因数の和:5876

約数の個数: 32

約数和(自身を含む): 139926528

約数和(自身を除く): 65198602

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 5783, 6461, 11566, 12922, 40481, 75179, 80962, 150358, 410593, 526253, 821186, 1052506, 2874151, 5337709, 5748302, 10675418, 37363963, 74727926]

約数ペア:

[(1, 74727926), (2, 37363963), (7, 10675418), (13, 5748302), (14, 5337709), (26, 2874151), (71, 1052506), (91, 821186), (142, 526253), (182, 410593), (497, 150358), (923, 80962), (994, 75179), (1846, 40481), (5783, 12922), (6461, 11566)]