139972512

素因数分解:

$2^5\times 3^1\times {\mathrm{739}}^1\times {\mathrm{1973}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 368111520

約数和(自身を除く): 228139008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 739, 1478, 1973, 2217, 2956, 3946, 4434, 5912, 5919, 7892, 8868, 11824, 11838, 15784, 17736, 23648, 23676, 31568, 35472, 47352, 63136, 70944, 94704, 189408, 1458047, 2916094, 4374141, 5832188, 8748282, 11664376, 17496564, 23328752, 34993128, 46657504, 69986256, 139972512]

約数ペア:

[(1, 139972512), (2, 69986256), (3, 46657504), (4, 34993128), (6, 23328752), (8, 17496564), (12, 11664376), (16, 8748282), (24, 5832188), (32, 4374141), (48, 2916094), (96, 1458047), (739, 189408), (1478, 94704), (1973, 70944), (2217, 63136), (2956, 47352), (3946, 35472), (4434, 31568), (5912, 23676), (5919, 23648), (7892, 17736), (8868, 15784), (11824, 11838)]