18565595144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{88817}}^1$

素因数の和:88922

約数の個数: 64

約数和(自身を含む): 38848993200

約数和(自身を除く): 20283398056

約数列:

[1, 2, 4, 8, 17, 29, 34, 53, 58, 68, 106, 116, 136, 212, 232, 424, 493, 901, 986, 1537, 1802, 1972, 3074, 3604, 3944, 6148, 7208, 12296, 26129, 52258, 88817, 104516, 177634, 209032, 355268, 710536, 1509889, 2575693, 3019778, 4707301, 5151386, 6039556, 9414602, 10302772, 12079112, 18829204, 20605544, 37658408, 43786781, 80024117, 87573562, 136511729, 160048234, 175147124, 273023458, 320096468, 350294248, 546046916, 640192936, 1092093832, 2320699393, 4641398786, 9282797572, 18565595144]

約数ペア:

[(1, 18565595144), (2, 9282797572), (4, 4641398786), (8, 2320699393), (17, 1092093832), (29, 640192936), (34, 546046916), (53, 350294248), (58, 320096468), (68, 273023458), (106, 175147124), (116, 160048234), (136, 136511729), (212, 87573562), (232, 80024117), (424, 43786781), (493, 37658408), (901, 20605544), (986, 18829204), (1537, 12079112), (1802, 10302772), (1972, 9414602), (3074, 6039556), (3604, 5151386), (3944, 4707301), (6148, 3019778), (7208, 2575693), (12296, 1509889), (26129, 710536), (52258, 355268), (88817, 209032), (104516, 177634)]