39846752

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 88683336

約数和(自身を除く): 48836584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 121, 164, 176, 242, 251, 328, 352, 451, 484, 502, 656, 902, 968, 1004, 1312, 1804, 1936, 2008, 2761, 3608, 3872, 4016, 4961, 5522, 7216, 8032, 9922, 10291, 11044, 14432, 19844, 20582, 22088, 30371, 39688, 41164, 44176, 60742, 79376, 82328, 88352, 113201, 121484, 158752, 164656, 226402, 242968, 329312, 452804, 485936, 905608, 971872, 1245211, 1811216, 2490422, 3622432, 4980844, 9961688, 19923376, 39846752]

約数ペア:

[(1, 39846752), (2, 19923376), (4, 9961688), (8, 4980844), (11, 3622432), (16, 2490422), (22, 1811216), (32, 1245211), (41, 971872), (44, 905608), (82, 485936), (88, 452804), (121, 329312), (164, 242968), (176, 226402), (242, 164656), (251, 158752), (328, 121484), (352, 113201), (451, 88352), (484, 82328), (502, 79376), (656, 60742), (902, 44176), (968, 41164), (1004, 39688), (1312, 30371), (1804, 22088), (1936, 20582), (2008, 19844), (2761, 14432), (3608, 11044), (3872, 10291), (4016, 9922), (4961, 8032), (5522, 7216)]