42397368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{10453}}^1$

素因数の和:10488

約数の個数: 48

約数和(自身を含む): 114784920

約数和(自身を除く): 72387552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 10453, 20906, 31359, 41812, 62718, 83624, 125436, 135889, 250872, 271778, 407667, 543556, 815334, 1087112, 1630668, 1766557, 3261336, 3533114, 5299671, 7066228, 10599342, 14132456, 21198684, 42397368]

約数ペア:

[(1, 42397368), (2, 21198684), (3, 14132456), (4, 10599342), (6, 7066228), (8, 5299671), (12, 3533114), (13, 3261336), (24, 1766557), (26, 1630668), (39, 1087112), (52, 815334), (78, 543556), (104, 407667), (156, 271778), (169, 250872), (312, 135889), (338, 125436), (507, 83624), (676, 62718), (1014, 41812), (1352, 31359), (2028, 20906), (4056, 10453)]