38822658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 92233728

約数和(自身を除く): 53411070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 71, 94, 141, 142, 213, 277, 282, 329, 426, 497, 554, 658, 831, 987, 994, 1491, 1662, 1939, 1974, 2982, 3337, 3878, 5817, 6674, 10011, 11634, 13019, 19667, 20022, 23359, 26038, 39057, 39334, 46718, 59001, 70077, 78114, 91133, 118002, 137669, 140154, 182266, 273399, 275338, 413007, 546798, 826014, 924349, 1848698, 2773047, 5546094, 6470443, 12940886, 19411329, 38822658]

約数ペア:

[(1, 38822658), (2, 19411329), (3, 12940886), (6, 6470443), (7, 5546094), (14, 2773047), (21, 1848698), (42, 924349), (47, 826014), (71, 546798), (94, 413007), (141, 275338), (142, 273399), (213, 182266), (277, 140154), (282, 137669), (329, 118002), (426, 91133), (497, 78114), (554, 70077), (658, 59001), (831, 46718), (987, 39334), (994, 39057), (1491, 26038), (1662, 23359), (1939, 20022), (1974, 19667), (2982, 13019), (3337, 11634), (3878, 10011), (5817, 6674)]