89931888

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4493}}^1$

素因数の和:4646

約数の個数: 60

約数和(自身を含む): 253551480

約数和(自身を除く): 163619592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4493, 5004, 6672, 8986, 10008, 13479, 17972, 20016, 26958, 35944, 40437, 53916, 71888, 80874, 107832, 161748, 215664, 323496, 624527, 646992, 1249054, 1873581, 2498108, 3747162, 4996216, 5620743, 7494324, 9992432, 11241486, 14988648, 22482972, 29977296, 44965944, 89931888]

約数ペア:

[(1, 89931888), (2, 44965944), (3, 29977296), (4, 22482972), (6, 14988648), (8, 11241486), (9, 9992432), (12, 7494324), (16, 5620743), (18, 4996216), (24, 3747162), (36, 2498108), (48, 1873581), (72, 1249054), (139, 646992), (144, 624527), (278, 323496), (417, 215664), (556, 161748), (834, 107832), (1112, 80874), (1251, 71888), (1668, 53916), (2224, 40437), (2502, 35944), (3336, 26958), (4493, 20016), (5004, 17972), (6672, 13479), (8986, 10008)]