73889595536

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1\times {\mathrm{1579}}^1$

素因数の和:2176

約数の個数: 80

約数和(自身を含む): 147374942400

約数和(自身を除く): 73485346864

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 212, 278, 397, 424, 556, 794, 848, 1112, 1579, 1588, 2224, 3158, 3176, 6316, 6352, 7367, 12632, 14734, 21041, 25264, 29468, 42082, 55183, 58936, 83687, 84164, 110366, 117872, 167374, 168328, 219481, 220732, 334748, 336656, 438962, 441464, 626863, 669496, 877924, 882928, 1253726, 1338992, 1755848, 2507452, 2924699, 3511696, 5014904, 5849398, 10029808, 11632493, 11698796, 23264986, 23397592, 33223739, 46529972, 46795184, 66447478, 87133957, 93059944, 132894956, 174267914, 186119888, 265789912, 348535828, 531579824, 697071656, 1394143312, 4618099721, 9236199442, 18472398884, 36944797768, 73889595536]

約数ペア:

[(1, 73889595536), (2, 36944797768), (4, 18472398884), (8, 9236199442), (16, 4618099721), (53, 1394143312), (106, 697071656), (139, 531579824), (212, 348535828), (278, 265789912), (397, 186119888), (424, 174267914), (556, 132894956), (794, 93059944), (848, 87133957), (1112, 66447478), (1579, 46795184), (1588, 46529972), (2224, 33223739), (3158, 23397592), (3176, 23264986), (6316, 11698796), (6352, 11632493), (7367, 10029808), (12632, 5849398), (14734, 5014904), (21041, 3511696), (25264, 2924699), (29468, 2507452), (42082, 1755848), (55183, 1338992), (58936, 1253726), (83687, 882928), (84164, 877924), (110366, 669496), (117872, 626863), (167374, 441464), (168328, 438962), (219481, 336656), (220732, 334748)]