8975376

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 60

約数和(自身を含む): 25342252

約数和(自身を除く): 16366876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 397, 471, 628, 794, 942, 1191, 1256, 1413, 1588, 1884, 2382, 2512, 2826, 3176, 3573, 3768, 4764, 5652, 6352, 7146, 7536, 9528, 11304, 14292, 19056, 22608, 28584, 57168, 62329, 124658, 186987, 249316, 373974, 498632, 560961, 747948, 997264, 1121922, 1495896, 2243844, 2991792, 4487688, 8975376]

約数ペア:

[(1, 8975376), (2, 4487688), (3, 2991792), (4, 2243844), (6, 1495896), (8, 1121922), (9, 997264), (12, 747948), (16, 560961), (18, 498632), (24, 373974), (36, 249316), (48, 186987), (72, 124658), (144, 62329), (157, 57168), (314, 28584), (397, 22608), (471, 19056), (628, 14292), (794, 11304), (942, 9528), (1191, 7536), (1256, 7146), (1413, 6352), (1588, 5652), (1884, 4764), (2382, 3768), (2512, 3573), (2826, 3176)]