18796623408

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{23549}}^1$

素因数の和:23827

約数の個数: 120

約数和(自身を含む): 55121695200

約数和(自身を除く): 36325071792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 241, 276, 368, 414, 482, 552, 723, 828, 964, 1104, 1446, 1656, 1928, 2169, 2892, 3312, 3856, 4338, 5543, 5784, 8676, 11086, 11568, 16629, 17352, 22172, 23549, 33258, 34704, 44344, 47098, 49887, 66516, 70647, 88688, 94196, 99774, 133032, 141294, 188392, 199548, 211941, 266064, 282588, 376784, 399096, 423882, 541627, 565176, 798192, 847764, 1083254, 1130352, 1624881, 1695528, 2166508, 3249762, 3391056, 4333016, 4874643, 5675309, 6499524, 8666032, 9749286, 11350618, 12999048, 17025927, 19498572, 22701236, 25998096, 34051854, 38997144, 45402472, 51077781, 68103708, 77994288, 90804944, 102155562, 130532107, 136207416, 204311124, 261064214, 272414832, 391596321, 408622248, 522128428, 783192642, 817244496, 1044256856, 1174788963, 1566385284, 2088513712, 2349577926, 3132770568, 4699155852, 6265541136, 9398311704, 18796623408]

約数ペア:

[(1, 18796623408), (2, 9398311704), (3, 6265541136), (4, 4699155852), (6, 3132770568), (8, 2349577926), (9, 2088513712), (12, 1566385284), (16, 1174788963), (18, 1044256856), (23, 817244496), (24, 783192642), (36, 522128428), (46, 408622248), (48, 391596321), (69, 272414832), (72, 261064214), (92, 204311124), (138, 136207416), (144, 130532107), (184, 102155562), (207, 90804944), (241, 77994288), (276, 68103708), (368, 51077781), (414, 45402472), (482, 38997144), (552, 34051854), (723, 25998096), (828, 22701236), (964, 19498572), (1104, 17025927), (1446, 12999048), (1656, 11350618), (1928, 9749286), (2169, 8666032), (2892, 6499524), (3312, 5675309), (3856, 4874643), (4338, 4333016), (5543, 3391056), (5784, 3249762), (8676, 2166508), (11086, 1695528), (11568, 1624881), (16629, 1130352), (17352, 1083254), (22172, 847764), (23549, 798192), (33258, 565176), (34704, 541627), (44344, 423882), (47098, 399096), (49887, 376784), (66516, 282588), (70647, 266064), (88688, 211941), (94196, 199548), (99774, 188392), (133032, 141294)]