56091618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 140849280

約数和(自身を除く): 84757662

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 109, 113, 138, 198, 207, 218, 226, 253, 327, 339, 414, 506, 654, 678, 759, 981, 1017, 1199, 1243, 1518, 1962, 2034, 2277, 2398, 2486, 2507, 2599, 3597, 3729, 4554, 5014, 5198, 7194, 7458, 7521, 7797, 10791, 11187, 12317, 15042, 15594, 21582, 22374, 22563, 23391, 24634, 27577, 28589, 36951, 45126, 46782, 55154, 57178, 73902, 82731, 85767, 110853, 135487, 165462, 171534, 221706, 248193, 257301, 270974, 283291, 406461, 496386, 514602, 566582, 812922, 849873, 1219383, 1699746, 2438766, 2549619, 3116201, 5099238, 6232402, 9348603, 18697206, 28045809, 56091618]

約数ペア:

[(1, 56091618), (2, 28045809), (3, 18697206), (6, 9348603), (9, 6232402), (11, 5099238), (18, 3116201), (22, 2549619), (23, 2438766), (33, 1699746), (46, 1219383), (66, 849873), (69, 812922), (99, 566582), (109, 514602), (113, 496386), (138, 406461), (198, 283291), (207, 270974), (218, 257301), (226, 248193), (253, 221706), (327, 171534), (339, 165462), (414, 135487), (506, 110853), (654, 85767), (678, 82731), (759, 73902), (981, 57178), (1017, 55154), (1199, 46782), (1243, 45126), (1518, 36951), (1962, 28589), (2034, 27577), (2277, 24634), (2398, 23391), (2486, 22563), (2507, 22374), (2599, 21582), (3597, 15594), (3729, 15042), (4554, 12317), (5014, 11187), (5198, 10791), (7194, 7797), (7458, 7521)]