85591584

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22861}}^1$

素因数の和:22890

約数の個数: 72

約数和(自身を含む): 262135692

約数和(自身を除く): 176544108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 22861, 45722, 68583, 91444, 137166, 182888, 205749, 274332, 297193, 365776, 411498, 548664, 594386, 731552, 822996, 891579, 1097328, 1188772, 1645992, 1783158, 2194656, 2377544, 2674737, 3291984, 3566316, 4755088, 5349474, 6583968, 7132632, 9510176, 10698948, 14265264, 21397896, 28530528, 42795792, 85591584]

約数ペア:

[(1, 85591584), (2, 42795792), (3, 28530528), (4, 21397896), (6, 14265264), (8, 10698948), (9, 9510176), (12, 7132632), (13, 6583968), (16, 5349474), (18, 4755088), (24, 3566316), (26, 3291984), (32, 2674737), (36, 2377544), (39, 2194656), (48, 1783158), (52, 1645992), (72, 1188772), (78, 1097328), (96, 891579), (104, 822996), (117, 731552), (144, 594386), (156, 548664), (208, 411498), (234, 365776), (288, 297193), (312, 274332), (416, 205749), (468, 182888), (624, 137166), (936, 91444), (1248, 68583), (1872, 45722), (3744, 22861)]