61456108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 130144000

約数和(自身を除く): 68687892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 331, 349, 532, 662, 698, 1324, 1396, 2317, 2443, 4634, 4886, 6289, 6631, 9268, 9772, 12578, 13262, 25156, 26524, 44023, 46417, 88046, 92834, 115519, 176092, 185668, 231038, 462076, 808633, 1617266, 2194861, 3234532, 4389722, 8779444, 15364027, 30728054, 61456108]

約数ペア:

[(1, 61456108), (2, 30728054), (4, 15364027), (7, 8779444), (14, 4389722), (19, 3234532), (28, 2194861), (38, 1617266), (76, 808633), (133, 462076), (266, 231038), (331, 185668), (349, 176092), (532, 115519), (662, 92834), (698, 88046), (1324, 46417), (1396, 44023), (2317, 26524), (2443, 25156), (4634, 13262), (4886, 12578), (6289, 9772), (6631, 9268)]