137607372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7691}}^1$

素因数の和:7779

約数の個数: 72

約数和(自身を含む): 403183872

約数和(自身を除く): 265576500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 7691, 8946, 15382, 17892, 23073, 30764, 46146, 53837, 69219, 92292, 107674, 138438, 161511, 215348, 276876, 323022, 484533, 546061, 646044, 969066, 1092122, 1638183, 1938132, 2184244, 3276366, 3822427, 4914549, 6552732, 7644854, 9829098, 11467281, 15289708, 19658196, 22934562, 34401843, 45869124, 68803686, 137607372]

約数ペア:

[(1, 137607372), (2, 68803686), (3, 45869124), (4, 34401843), (6, 22934562), (7, 19658196), (9, 15289708), (12, 11467281), (14, 9829098), (18, 7644854), (21, 6552732), (28, 4914549), (36, 3822427), (42, 3276366), (63, 2184244), (71, 1938132), (84, 1638183), (126, 1092122), (142, 969066), (213, 646044), (252, 546061), (284, 484533), (426, 323022), (497, 276876), (639, 215348), (852, 161511), (994, 138438), (1278, 107674), (1491, 92292), (1988, 69219), (2556, 53837), (2982, 46146), (4473, 30764), (5964, 23073), (7691, 17892), (8946, 15382)]