8976928

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 18506880

約数和(自身を除く): 9529952

約数列:

[1, 2, 4, 8, 16, 32, 53, 67, 79, 106, 134, 158, 212, 268, 316, 424, 536, 632, 848, 1072, 1264, 1696, 2144, 2528, 3551, 4187, 5293, 7102, 8374, 10586, 14204, 16748, 21172, 28408, 33496, 42344, 56816, 66992, 84688, 113632, 133984, 169376, 280529, 561058, 1122116, 2244232, 4488464, 8976928]

約数ペア:

[(1, 8976928), (2, 4488464), (4, 2244232), (8, 1122116), (16, 561058), (32, 280529), (53, 169376), (67, 133984), (79, 113632), (106, 84688), (134, 66992), (158, 56816), (212, 42344), (268, 33496), (316, 28408), (424, 21172), (536, 16748), (632, 14204), (848, 10586), (1072, 8374), (1264, 7102), (1696, 5293), (2144, 4187), (2528, 3551)]