23074974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 55595904

約数和(自身を除く): 32520930

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3181, 3627, 6362, 7254, 9543, 19086, 28629, 41353, 57258, 82706, 98611, 124059, 197222, 248118, 295833, 372177, 591666, 744354, 887499, 1281943, 1774998, 2563886, 3845829, 7691658, 11537487, 23074974]

約数ペア:

[(1, 23074974), (2, 11537487), (3, 7691658), (6, 3845829), (9, 2563886), (13, 1774998), (18, 1281943), (26, 887499), (31, 744354), (39, 591666), (62, 372177), (78, 295833), (93, 248118), (117, 197222), (186, 124059), (234, 98611), (279, 82706), (403, 57258), (558, 41353), (806, 28629), (1209, 19086), (2418, 9543), (3181, 7254), (3627, 6362)]