37303574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 75401424

約数和(自身を除く): 38097850

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 61, 77, 121, 122, 133, 154, 209, 242, 266, 361, 418, 427, 671, 722, 847, 854, 1159, 1342, 1463, 1694, 2299, 2318, 2527, 2926, 3971, 4598, 4697, 5054, 7381, 7942, 8113, 9394, 12749, 14762, 16093, 16226, 22021, 25498, 27797, 32186, 43681, 44042, 51667, 55594, 87362, 89243, 103334, 140239, 154147, 178486, 242231, 280478, 305767, 308294, 484462, 611534, 981673, 1695617, 1963346, 2664541, 3391234, 5329082, 18651787, 37303574]

約数ペア:

[(1, 37303574), (2, 18651787), (7, 5329082), (11, 3391234), (14, 2664541), (19, 1963346), (22, 1695617), (38, 981673), (61, 611534), (77, 484462), (121, 308294), (122, 305767), (133, 280478), (154, 242231), (209, 178486), (242, 154147), (266, 140239), (361, 103334), (418, 89243), (427, 87362), (671, 55594), (722, 51667), (847, 44042), (854, 43681), (1159, 32186), (1342, 27797), (1463, 25498), (1694, 22021), (2299, 16226), (2318, 16093), (2527, 14762), (2926, 12749), (3971, 9394), (4598, 8113), (4697, 7942), (5054, 7381)]