18200832

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1855

約数の個数: 72

約数和(自身を含む): 52195584

約数和(自身を除く): 33994752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 1823, 2496, 3328, 3646, 4992, 5469, 7292, 9984, 10938, 14584, 21876, 23699, 29168, 43752, 47398, 58336, 71097, 87504, 94796, 116672, 142194, 175008, 189592, 233344, 284388, 350016, 379184, 466688, 568776, 700032, 758368, 1137552, 1400064, 1516736, 2275104, 3033472, 4550208, 6066944, 9100416, 18200832]

約数ペア:

[(1, 18200832), (2, 9100416), (3, 6066944), (4, 4550208), (6, 3033472), (8, 2275104), (12, 1516736), (13, 1400064), (16, 1137552), (24, 758368), (26, 700032), (32, 568776), (39, 466688), (48, 379184), (52, 350016), (64, 284388), (78, 233344), (96, 189592), (104, 175008), (128, 142194), (156, 116672), (192, 94796), (208, 87504), (256, 71097), (312, 58336), (384, 47398), (416, 43752), (624, 29168), (768, 23699), (832, 21876), (1248, 14584), (1664, 10938), (1823, 9984), (2496, 7292), (3328, 5469), (3646, 4992)]