848856636

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{2459}}^1$

素因数の和:2735

約数の個数: 72

約数和(自身を含む): 2206364160

約数和(自身を除く): 1357507524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 223, 258, 387, 446, 516, 669, 774, 892, 1338, 1548, 2007, 2459, 2676, 4014, 4918, 7377, 8028, 9589, 9836, 14754, 19178, 22131, 28767, 29508, 38356, 44262, 57534, 86301, 88524, 105737, 115068, 172602, 211474, 317211, 345204, 422948, 548357, 634422, 951633, 1096714, 1268844, 1645071, 1903266, 2193428, 3290142, 3806532, 4935213, 6580284, 9870426, 19740852, 23579351, 47158702, 70738053, 94317404, 141476106, 212214159, 282952212, 424428318, 848856636]

約数ペア:

[(1, 848856636), (2, 424428318), (3, 282952212), (4, 212214159), (6, 141476106), (9, 94317404), (12, 70738053), (18, 47158702), (36, 23579351), (43, 19740852), (86, 9870426), (129, 6580284), (172, 4935213), (223, 3806532), (258, 3290142), (387, 2193428), (446, 1903266), (516, 1645071), (669, 1268844), (774, 1096714), (892, 951633), (1338, 634422), (1548, 548357), (2007, 422948), (2459, 345204), (2676, 317211), (4014, 211474), (4918, 172602), (7377, 115068), (8028, 105737), (9589, 88524), (9836, 86301), (14754, 57534), (19178, 44262), (22131, 38356), (28767, 29508)]