29412318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 36776994

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 71, 78, 94, 113, 141, 142, 213, 226, 282, 339, 426, 611, 678, 923, 1222, 1469, 1833, 1846, 2769, 2938, 3337, 3666, 4407, 5311, 5538, 6674, 8023, 8814, 10011, 10622, 15933, 16046, 20022, 24069, 31866, 43381, 48138, 69043, 86762, 104299, 130143, 138086, 207129, 208598, 260286, 312897, 377081, 414258, 625794, 754162, 1131243, 2262486, 4902053, 9804106, 14706159, 29412318]

約数ペア:

[(1, 29412318), (2, 14706159), (3, 9804106), (6, 4902053), (13, 2262486), (26, 1131243), (39, 754162), (47, 625794), (71, 414258), (78, 377081), (94, 312897), (113, 260286), (141, 208598), (142, 207129), (213, 138086), (226, 130143), (282, 104299), (339, 86762), (426, 69043), (611, 48138), (678, 43381), (923, 31866), (1222, 24069), (1469, 20022), (1833, 16046), (1846, 15933), (2769, 10622), (2938, 10011), (3337, 8814), (3666, 8023), (4407, 6674), (5311, 5538)]