8601804978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{4457}}^1$

素因数の和:4811

約数の個数: 64

約数和(自身を含む): 18783515520

約数和(自身を除く): 10181710542

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 227, 327, 454, 654, 681, 1362, 1417, 2834, 2951, 4251, 4457, 5902, 8502, 8853, 8914, 13371, 17706, 24743, 26742, 49486, 57941, 74229, 115882, 148458, 173823, 321659, 347646, 485813, 643318, 964977, 971626, 1011739, 1457439, 1929954, 2023478, 2914878, 3035217, 6070434, 6315569, 12631138, 13152607, 18946707, 26305214, 37893414, 39457821, 78915642, 110279551, 220559102, 330838653, 661677306, 1433634163, 2867268326, 4300902489, 8601804978]

約数ペア:

[(1, 8601804978), (2, 4300902489), (3, 2867268326), (6, 1433634163), (13, 661677306), (26, 330838653), (39, 220559102), (78, 110279551), (109, 78915642), (218, 39457821), (227, 37893414), (327, 26305214), (454, 18946707), (654, 13152607), (681, 12631138), (1362, 6315569), (1417, 6070434), (2834, 3035217), (2951, 2914878), (4251, 2023478), (4457, 1929954), (5902, 1457439), (8502, 1011739), (8853, 971626), (8914, 964977), (13371, 643318), (17706, 485813), (24743, 347646), (26742, 321659), (49486, 173823), (57941, 148458), (74229, 115882)]