18255168

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:832

約数の個数: 84

約数和(自身を含む): 53670708

約数和(自身を除く): 35415540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 773, 984, 1312, 1476, 1546, 1968, 2319, 2624, 2952, 3092, 3936, 4638, 5904, 6184, 6957, 7872, 9276, 11808, 12368, 13914, 18552, 23616, 24736, 27828, 31693, 37104, 49472, 55656, 63386, 74208, 95079, 111312, 126772, 148416, 190158, 222624, 253544, 285237, 380316, 445248, 507088, 570474, 760632, 1014176, 1140948, 1521264, 2028352, 2281896, 3042528, 4563792, 6085056, 9127584, 18255168]

約数ペア:

[(1, 18255168), (2, 9127584), (3, 6085056), (4, 4563792), (6, 3042528), (8, 2281896), (9, 2028352), (12, 1521264), (16, 1140948), (18, 1014176), (24, 760632), (32, 570474), (36, 507088), (41, 445248), (48, 380316), (64, 285237), (72, 253544), (82, 222624), (96, 190158), (123, 148416), (144, 126772), (164, 111312), (192, 95079), (246, 74208), (288, 63386), (328, 55656), (369, 49472), (492, 37104), (576, 31693), (656, 27828), (738, 24736), (773, 23616), (984, 18552), (1312, 13914), (1476, 12368), (1546, 11808), (1968, 9276), (2319, 7872), (2624, 6957), (2952, 6184), (3092, 5904), (3936, 4638)]