991634064

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{91009}}^1$

素因数の和:91247

約数の個数: 40

約数和(自身を含む): 2573034720

約数和(自身を除く): 1581400656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 91009, 182018, 273027, 364036, 546054, 728072, 1092108, 1456144, 2184216, 4368432, 20659043, 41318086, 61977129, 82636172, 123954258, 165272344, 247908516, 330544688, 495817032, 991634064]

約数ペア:

[(1, 991634064), (2, 495817032), (3, 330544688), (4, 247908516), (6, 165272344), (8, 123954258), (12, 82636172), (16, 61977129), (24, 41318086), (48, 20659043), (227, 4368432), (454, 2184216), (681, 1456144), (908, 1092108), (1362, 728072), (1816, 546054), (2724, 364036), (3632, 273027), (5448, 182018), (10896, 91009)]