48913746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 67207854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 71, 94, 141, 142, 213, 282, 329, 349, 426, 497, 658, 698, 987, 994, 1047, 1491, 1974, 2094, 2443, 2982, 3337, 4886, 6674, 7329, 10011, 14658, 16403, 20022, 23359, 24779, 32806, 46718, 49209, 49558, 70077, 74337, 98418, 114821, 140154, 148674, 173453, 229642, 344463, 346906, 520359, 688926, 1040718, 1164613, 2329226, 3493839, 6987678, 8152291, 16304582, 24456873, 48913746]

約数ペア:

[(1, 48913746), (2, 24456873), (3, 16304582), (6, 8152291), (7, 6987678), (14, 3493839), (21, 2329226), (42, 1164613), (47, 1040718), (71, 688926), (94, 520359), (141, 346906), (142, 344463), (213, 229642), (282, 173453), (329, 148674), (349, 140154), (426, 114821), (497, 98418), (658, 74337), (698, 70077), (987, 49558), (994, 49209), (1047, 46718), (1491, 32806), (1974, 24779), (2094, 23359), (2443, 20022), (2982, 16403), (3337, 14658), (4886, 10011), (6674, 7329)]