47503992

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 122664960

約数和(自身を除く): 75160968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 191, 241, 258, 344, 382, 482, 516, 573, 723, 764, 964, 1032, 1146, 1446, 1528, 1928, 2292, 2892, 4584, 5784, 8213, 10363, 16426, 20726, 24639, 31089, 32852, 41452, 46031, 49278, 62178, 65704, 82904, 92062, 98556, 124356, 138093, 184124, 197112, 248712, 276186, 368248, 552372, 1104744, 1979333, 3958666, 5937999, 7917332, 11875998, 15834664, 23751996, 47503992]

約数ペア:

[(1, 47503992), (2, 23751996), (3, 15834664), (4, 11875998), (6, 7917332), (8, 5937999), (12, 3958666), (24, 1979333), (43, 1104744), (86, 552372), (129, 368248), (172, 276186), (191, 248712), (241, 197112), (258, 184124), (344, 138093), (382, 124356), (482, 98556), (516, 92062), (573, 82904), (723, 65704), (764, 62178), (964, 49278), (1032, 46031), (1146, 41452), (1446, 32852), (1528, 31089), (1928, 24639), (2292, 20726), (2892, 16426), (4584, 10363), (5784, 8213)]