40118256

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12113}}^1$

素因数の和:12150

約数の個数: 60

約数和(自身を含む): 117166608

約数和(自身を除く): 77048352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 12113, 24226, 36339, 48452, 72678, 96904, 109017, 145356, 193808, 218034, 278599, 290712, 436068, 557198, 581424, 835797, 872136, 1114396, 1671594, 1744272, 2228792, 2507391, 3343188, 4457584, 5014782, 6686376, 10029564, 13372752, 20059128, 40118256]

約数ペア:

[(1, 40118256), (2, 20059128), (3, 13372752), (4, 10029564), (6, 6686376), (8, 5014782), (9, 4457584), (12, 3343188), (16, 2507391), (18, 2228792), (23, 1744272), (24, 1671594), (36, 1114396), (46, 872136), (48, 835797), (69, 581424), (72, 557198), (92, 436068), (138, 290712), (144, 278599), (184, 218034), (207, 193808), (276, 145356), (368, 109017), (414, 96904), (552, 72678), (828, 48452), (1104, 36339), (1656, 24226), (3312, 12113)]