91906308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4567}}^1$

素因数の和:4633

約数の個数: 72

約数和(自身を含む): 256063808

約数和(自身を除く): 164157500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 4567, 5031, 6708, 9134, 10062, 13701, 18268, 20124, 27402, 41103, 54804, 59371, 82206, 118742, 164412, 178113, 196381, 237484, 356226, 392762, 534339, 589143, 712452, 785524, 1068678, 1178286, 1767429, 2137356, 2356572, 2552953, 3534858, 5105906, 7069716, 7658859, 10211812, 15317718, 22976577, 30635436, 45953154, 91906308]

約数ペア:

[(1, 91906308), (2, 45953154), (3, 30635436), (4, 22976577), (6, 15317718), (9, 10211812), (12, 7658859), (13, 7069716), (18, 5105906), (26, 3534858), (36, 2552953), (39, 2356572), (43, 2137356), (52, 1767429), (78, 1178286), (86, 1068678), (117, 785524), (129, 712452), (156, 589143), (172, 534339), (234, 392762), (258, 356226), (387, 237484), (468, 196381), (516, 178113), (559, 164412), (774, 118742), (1118, 82206), (1548, 59371), (1677, 54804), (2236, 41103), (3354, 27402), (4567, 20124), (5031, 18268), (6708, 13701), (9134, 10062)]