99971904

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12109}}^1$

素因数の和:12167

約数の個数: 56

約数和(自身を含む): 270682720

約数和(自身を除く): 170710816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 12109, 24218, 36327, 48436, 72654, 96872, 145308, 193744, 290616, 387488, 520687, 581232, 774976, 1041374, 1162464, 1562061, 2082748, 2324928, 3124122, 4165496, 6248244, 8330992, 12496488, 16661984, 24992976, 33323968, 49985952, 99971904]

約数ペア:

[(1, 99971904), (2, 49985952), (3, 33323968), (4, 24992976), (6, 16661984), (8, 12496488), (12, 8330992), (16, 6248244), (24, 4165496), (32, 3124122), (43, 2324928), (48, 2082748), (64, 1562061), (86, 1162464), (96, 1041374), (129, 774976), (172, 581232), (192, 520687), (258, 387488), (344, 290616), (516, 193744), (688, 145308), (1032, 96872), (1376, 72654), (2064, 48436), (2752, 36327), (4128, 24218), (8256, 12109)]