7960134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 19998720

約数和(自身を除く): 12038586

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 239, 273, 366, 427, 478, 546, 717, 793, 854, 1281, 1434, 1586, 1673, 2379, 2562, 3107, 3346, 4758, 5019, 5551, 6214, 9321, 10038, 11102, 14579, 16653, 18642, 21749, 29158, 33306, 43498, 43737, 65247, 87474, 102053, 130494, 189527, 204106, 306159, 379054, 568581, 612318, 1137162, 1326689, 2653378, 3980067, 7960134]

約数ペア:

[(1, 7960134), (2, 3980067), (3, 2653378), (6, 1326689), (7, 1137162), (13, 612318), (14, 568581), (21, 379054), (26, 306159), (39, 204106), (42, 189527), (61, 130494), (78, 102053), (91, 87474), (122, 65247), (182, 43737), (183, 43498), (239, 33306), (273, 29158), (366, 21749), (427, 18642), (478, 16653), (546, 14579), (717, 11102), (793, 10038), (854, 9321), (1281, 6214), (1434, 5551), (1586, 5019), (1673, 4758), (2379, 3346), (2562, 3107)]