61528614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 152165376

約数和(自身を除く): 90636762

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 43, 49, 62, 86, 93, 98, 129, 147, 157, 186, 217, 258, 294, 301, 314, 434, 471, 602, 651, 903, 942, 1099, 1302, 1333, 1519, 1806, 2107, 2198, 2666, 3038, 3297, 3999, 4214, 4557, 4867, 6321, 6594, 6751, 7693, 7998, 9114, 9331, 9734, 12642, 13502, 14601, 15386, 18662, 20253, 23079, 27993, 29202, 34069, 40506, 46158, 47257, 55986, 65317, 68138, 94514, 102207, 130634, 141771, 195951, 204414, 209281, 238483, 283542, 330799, 391902, 418562, 476966, 627843, 661598, 715449, 992397, 1255686, 1430898, 1464967, 1984794, 2929934, 4394901, 8789802, 10254769, 20509538, 30764307, 61528614]

約数ペア:

[(1, 61528614), (2, 30764307), (3, 20509538), (6, 10254769), (7, 8789802), (14, 4394901), (21, 2929934), (31, 1984794), (42, 1464967), (43, 1430898), (49, 1255686), (62, 992397), (86, 715449), (93, 661598), (98, 627843), (129, 476966), (147, 418562), (157, 391902), (186, 330799), (217, 283542), (258, 238483), (294, 209281), (301, 204414), (314, 195951), (434, 141771), (471, 130634), (602, 102207), (651, 94514), (903, 68138), (942, 65317), (1099, 55986), (1302, 47257), (1333, 46158), (1519, 40506), (1806, 34069), (2107, 29202), (2198, 27993), (2666, 23079), (3038, 20253), (3297, 18662), (3999, 15386), (4214, 14601), (4557, 13502), (4867, 12642), (6321, 9734), (6594, 9331), (6751, 9114), (7693, 7998)]