40123152

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3527}}^1$

素因数の和:3620

約数の個数: 60

約数和(自身を含む): 113742720

約数和(自身を除く): 73619568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3527, 3792, 5688, 7054, 10581, 11376, 14108, 21162, 28216, 31743, 42324, 56432, 63486, 84648, 126972, 169296, 253944, 278633, 507888, 557266, 835899, 1114532, 1671798, 2229064, 2507697, 3343596, 4458128, 5015394, 6687192, 10030788, 13374384, 20061576, 40123152]

約数ペア:

[(1, 40123152), (2, 20061576), (3, 13374384), (4, 10030788), (6, 6687192), (8, 5015394), (9, 4458128), (12, 3343596), (16, 2507697), (18, 2229064), (24, 1671798), (36, 1114532), (48, 835899), (72, 557266), (79, 507888), (144, 278633), (158, 253944), (237, 169296), (316, 126972), (474, 84648), (632, 63486), (711, 56432), (948, 42324), (1264, 31743), (1422, 28216), (1896, 21162), (2844, 14108), (3527, 11376), (3792, 10581), (5688, 7054)]