18337248

素因数分解:

$2^5\times 3^2\times {\mathrm{63671}}^1$

素因数の和:63687

約数の個数: 36

約数和(自身を含む): 52147368

約数和(自身を除く): 33810120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 63671, 127342, 191013, 254684, 382026, 509368, 573039, 764052, 1018736, 1146078, 1528104, 2037472, 2292156, 3056208, 4584312, 6112416, 9168624, 18337248]

約数ペア:

[(1, 18337248), (2, 9168624), (3, 6112416), (4, 4584312), (6, 3056208), (8, 2292156), (9, 2037472), (12, 1528104), (16, 1146078), (18, 1018736), (24, 764052), (32, 573039), (36, 509368), (48, 382026), (72, 254684), (96, 191013), (144, 127342), (288, 63671)]