31133232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16658

約数の個数: 60

約数和(自身を含む): 93837744

約数和(自身を除く): 62704512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 16631, 33262, 49893, 66524, 99786, 133048, 149679, 199572, 216203, 266096, 299358, 399144, 432406, 598716, 648609, 798288, 864812, 1197432, 1297218, 1729624, 1945827, 2394864, 2594436, 3459248, 3891654, 5188872, 7783308, 10377744, 15566616, 31133232]

約数ペア:

[(1, 31133232), (2, 15566616), (3, 10377744), (4, 7783308), (6, 5188872), (8, 3891654), (9, 3459248), (12, 2594436), (13, 2394864), (16, 1945827), (18, 1729624), (24, 1297218), (26, 1197432), (36, 864812), (39, 798288), (48, 648609), (52, 598716), (72, 432406), (78, 399144), (104, 299358), (117, 266096), (144, 216203), (156, 199572), (208, 149679), (234, 133048), (312, 99786), (468, 66524), (624, 49893), (936, 33262), (1872, 16631)]