21237647544

素因数分解:

$2^3\times 3^2\times {\mathrm{24077}}^1\times {\mathrm{12251}}^1$

素因数の和:36340

約数の個数: 48

約数和(自身を含む): 57525712920

約数和(自身を除く): 36288065376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 12251, 24077, 24502, 36753, 48154, 49004, 72231, 73506, 96308, 98008, 110259, 144462, 147012, 192616, 216693, 220518, 288924, 294024, 433386, 441036, 577848, 866772, 882072, 1733544, 294967327, 589934654, 884901981, 1179869308, 1769803962, 2359738616, 2654705943, 3539607924, 5309411886, 7079215848, 10618823772, 21237647544]

約数ペア:

[(1, 21237647544), (2, 10618823772), (3, 7079215848), (4, 5309411886), (6, 3539607924), (8, 2654705943), (9, 2359738616), (12, 1769803962), (18, 1179869308), (24, 884901981), (36, 589934654), (72, 294967327), (12251, 1733544), (24077, 882072), (24502, 866772), (36753, 577848), (48154, 441036), (49004, 433386), (72231, 294024), (73506, 288924), (96308, 220518), (98008, 216693), (110259, 192616), (144462, 147012)]