38994752

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 56

約数和(自身を含む): 82296000

約数和(自身を除く): 43301248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 184, 236, 368, 449, 472, 736, 898, 944, 1357, 1472, 1796, 1888, 2714, 3592, 3776, 5428, 7184, 10327, 10856, 14368, 20654, 21712, 26491, 28736, 41308, 43424, 52982, 82616, 86848, 105964, 165232, 211928, 330464, 423856, 609293, 660928, 847712, 1218586, 1695424, 2437172, 4874344, 9748688, 19497376, 38994752]

約数ペア:

[(1, 38994752), (2, 19497376), (4, 9748688), (8, 4874344), (16, 2437172), (23, 1695424), (32, 1218586), (46, 847712), (59, 660928), (64, 609293), (92, 423856), (118, 330464), (184, 211928), (236, 165232), (368, 105964), (449, 86848), (472, 82616), (736, 52982), (898, 43424), (944, 41308), (1357, 28736), (1472, 26491), (1796, 21712), (1888, 20654), (2714, 14368), (3592, 10856), (3776, 10327), (5428, 7184)]