40404744

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2752

約数の個数: 80

約数和(自身を含む): 118134720

約数和(自身を除く): 77729976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 2711, 3726, 4968, 5422, 7452, 8133, 10844, 14904, 16266, 21688, 24399, 32532, 48798, 62353, 65064, 73197, 97596, 124706, 146394, 187059, 195192, 219591, 249412, 292788, 374118, 439182, 498824, 561177, 585576, 748236, 878364, 1122354, 1496472, 1683531, 1756728, 2244708, 3367062, 4489416, 5050593, 6734124, 10101186, 13468248, 20202372, 40404744]

約数ペア:

[(1, 40404744), (2, 20202372), (3, 13468248), (4, 10101186), (6, 6734124), (8, 5050593), (9, 4489416), (12, 3367062), (18, 2244708), (23, 1756728), (24, 1683531), (27, 1496472), (36, 1122354), (46, 878364), (54, 748236), (69, 585576), (72, 561177), (81, 498824), (92, 439182), (108, 374118), (138, 292788), (162, 249412), (184, 219591), (207, 195192), (216, 187059), (276, 146394), (324, 124706), (414, 97596), (552, 73197), (621, 65064), (648, 62353), (828, 48798), (1242, 32532), (1656, 24399), (1863, 21688), (2484, 16266), (2711, 14904), (3726, 10844), (4968, 8133), (5422, 7452)]