47841456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1850

約数の個数: 80

約数和(自身を含む): 136269056

約数和(自身を除く): 88427600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 1783, 2064, 2236, 3354, 3566, 4472, 5349, 6708, 7132, 8944, 10698, 13416, 14264, 21396, 23179, 26832, 28528, 42792, 46358, 69537, 76669, 85584, 92716, 139074, 153338, 185432, 230007, 278148, 306676, 370864, 460014, 556296, 613352, 920028, 996697, 1112592, 1226704, 1840056, 1993394, 2990091, 3680112, 3986788, 5980182, 7973576, 11960364, 15947152, 23920728, 47841456]

約数ペア:

[(1, 47841456), (2, 23920728), (3, 15947152), (4, 11960364), (6, 7973576), (8, 5980182), (12, 3986788), (13, 3680112), (16, 2990091), (24, 1993394), (26, 1840056), (39, 1226704), (43, 1112592), (48, 996697), (52, 920028), (78, 613352), (86, 556296), (104, 460014), (129, 370864), (156, 306676), (172, 278148), (208, 230007), (258, 185432), (312, 153338), (344, 139074), (516, 92716), (559, 85584), (624, 76669), (688, 69537), (1032, 46358), (1118, 42792), (1677, 28528), (1783, 26832), (2064, 23179), (2236, 21396), (3354, 14264), (3566, 13416), (4472, 10698), (5349, 8944), (6708, 7132)]