45680792

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 91004760

約数和(自身を除く): 45323968

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 97, 148, 172, 194, 296, 344, 388, 776, 1369, 1591, 2738, 3182, 3589, 4171, 5476, 6364, 7178, 8342, 10952, 12728, 14356, 16684, 28712, 33368, 58867, 117734, 132793, 154327, 235468, 265586, 308654, 470936, 531172, 617308, 1062344, 1234616, 5710099, 11420198, 22840396, 45680792]

約数ペア:

[(1, 45680792), (2, 22840396), (4, 11420198), (8, 5710099), (37, 1234616), (43, 1062344), (74, 617308), (86, 531172), (97, 470936), (148, 308654), (172, 265586), (194, 235468), (296, 154327), (344, 132793), (388, 117734), (776, 58867), (1369, 33368), (1591, 28712), (2738, 16684), (3182, 14356), (3589, 12728), (4171, 10952), (5476, 8342), (6364, 7178)]