84896994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2549}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 212486400

約数和(自身を除く): 127589406

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2549, 2562, 4758, 5098, 5551, 7647, 11102, 15294, 16653, 17843, 33137, 33306, 35686, 53529, 66274, 99411, 107058, 155489, 198822, 231959, 310978, 463918, 466467, 695877, 932934, 1088423, 1391754, 2021357, 2176846, 3265269, 4042714, 6064071, 6530538, 12128142, 14149499, 28298998, 42448497, 84896994]

約数ペア:

[(1, 84896994), (2, 42448497), (3, 28298998), (6, 14149499), (7, 12128142), (13, 6530538), (14, 6064071), (21, 4042714), (26, 3265269), (39, 2176846), (42, 2021357), (61, 1391754), (78, 1088423), (91, 932934), (122, 695877), (182, 466467), (183, 463918), (273, 310978), (366, 231959), (427, 198822), (546, 155489), (793, 107058), (854, 99411), (1281, 66274), (1586, 53529), (2379, 35686), (2549, 33306), (2562, 33137), (4758, 17843), (5098, 16653), (5551, 15294), (7647, 11102)]