18386496

素因数分解:

$2^6\times 3^2\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 84

約数和(自身を含む): 53314092

約数和(自身を除く): 34927596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 137, 144, 192, 233, 274, 288, 411, 466, 548, 576, 699, 822, 932, 1096, 1233, 1398, 1644, 1864, 2097, 2192, 2466, 2796, 3288, 3728, 4194, 4384, 4932, 5592, 6576, 7456, 8388, 8768, 9864, 11184, 13152, 14912, 16776, 19728, 22368, 26304, 31921, 33552, 39456, 44736, 63842, 67104, 78912, 95763, 127684, 134208, 191526, 255368, 287289, 383052, 510736, 574578, 766104, 1021472, 1149156, 1532208, 2042944, 2298312, 3064416, 4596624, 6128832, 9193248, 18386496]

約数ペア:

[(1, 18386496), (2, 9193248), (3, 6128832), (4, 4596624), (6, 3064416), (8, 2298312), (9, 2042944), (12, 1532208), (16, 1149156), (18, 1021472), (24, 766104), (32, 574578), (36, 510736), (48, 383052), (64, 287289), (72, 255368), (96, 191526), (137, 134208), (144, 127684), (192, 95763), (233, 78912), (274, 67104), (288, 63842), (411, 44736), (466, 39456), (548, 33552), (576, 31921), (699, 26304), (822, 22368), (932, 19728), (1096, 16776), (1233, 14912), (1398, 13152), (1644, 11184), (1864, 9864), (2097, 8768), (2192, 8388), (2466, 7456), (2796, 6576), (3288, 5592), (3728, 4932), (4194, 4384)]