45564316

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 97764576

約数和(自身を除く): 52200260

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 61, 74, 98, 103, 122, 148, 196, 206, 244, 259, 412, 427, 518, 721, 854, 1036, 1442, 1708, 1813, 2257, 2884, 2989, 3626, 3811, 4514, 5047, 5978, 6283, 7252, 7622, 9028, 10094, 11956, 12566, 15244, 15799, 20188, 25132, 26677, 31598, 43981, 53354, 63196, 87962, 106708, 110593, 175924, 186739, 221186, 232471, 307867, 373478, 442372, 464942, 615734, 746956, 929884, 1231468, 1627297, 3254594, 6509188, 11391079, 22782158, 45564316]

約数ペア:

[(1, 45564316), (2, 22782158), (4, 11391079), (7, 6509188), (14, 3254594), (28, 1627297), (37, 1231468), (49, 929884), (61, 746956), (74, 615734), (98, 464942), (103, 442372), (122, 373478), (148, 307867), (196, 232471), (206, 221186), (244, 186739), (259, 175924), (412, 110593), (427, 106708), (518, 87962), (721, 63196), (854, 53354), (1036, 43981), (1442, 31598), (1708, 26677), (1813, 25132), (2257, 20188), (2884, 15799), (2989, 15244), (3626, 12566), (3811, 11956), (4514, 10094), (5047, 9028), (5978, 7622), (6283, 7252)]