61288992

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1686

約数の個数: 72

約数和(自身を含む): 175659120

約数和(自身を除く): 114370128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1531, 1668, 2224, 2502, 3062, 3336, 4448, 4593, 5004, 6124, 6672, 9186, 10008, 12248, 13344, 13779, 18372, 20016, 24496, 27558, 36744, 40032, 48992, 55116, 73488, 110232, 146976, 212809, 220464, 425618, 440928, 638427, 851236, 1276854, 1702472, 1915281, 2553708, 3404944, 3830562, 5107416, 6809888, 7661124, 10214832, 15322248, 20429664, 30644496, 61288992]

約数ペア:

[(1, 61288992), (2, 30644496), (3, 20429664), (4, 15322248), (6, 10214832), (8, 7661124), (9, 6809888), (12, 5107416), (16, 3830562), (18, 3404944), (24, 2553708), (32, 1915281), (36, 1702472), (48, 1276854), (72, 851236), (96, 638427), (139, 440928), (144, 425618), (278, 220464), (288, 212809), (417, 146976), (556, 110232), (834, 73488), (1112, 55116), (1251, 48992), (1531, 40032), (1668, 36744), (2224, 27558), (2502, 24496), (3062, 20016), (3336, 18372), (4448, 13779), (4593, 13344), (5004, 12248), (6124, 10008), (6672, 9186)]