18043872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2441}}^1$

素因数の和:2472

約数の個数: 96

約数和(自身を含む): 59076864

約数和(自身を除く): 41032992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2441, 2464, 3696, 4882, 7323, 7392, 9764, 14646, 17087, 19528, 26851, 29292, 34174, 39056, 51261, 53702, 58584, 68348, 78112, 80553, 102522, 107404, 117168, 136696, 161106, 187957, 205044, 214808, 234336, 273392, 322212, 375914, 410088, 429616, 546784, 563871, 644424, 751828, 820176, 859232, 1127742, 1288848, 1503656, 1640352, 2255484, 2577696, 3007312, 4510968, 6014624, 9021936, 18043872]

約数ペア:

[(1, 18043872), (2, 9021936), (3, 6014624), (4, 4510968), (6, 3007312), (7, 2577696), (8, 2255484), (11, 1640352), (12, 1503656), (14, 1288848), (16, 1127742), (21, 859232), (22, 820176), (24, 751828), (28, 644424), (32, 563871), (33, 546784), (42, 429616), (44, 410088), (48, 375914), (56, 322212), (66, 273392), (77, 234336), (84, 214808), (88, 205044), (96, 187957), (112, 161106), (132, 136696), (154, 117168), (168, 107404), (176, 102522), (224, 80553), (231, 78112), (264, 68348), (308, 58584), (336, 53702), (352, 51261), (462, 39056), (528, 34174), (616, 29292), (672, 26851), (924, 19528), (1056, 17087), (1232, 14646), (1848, 9764), (2441, 7392), (2464, 7323), (3696, 4882)]