38547872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2671}}^1$

素因数の和:2733

約数の個数: 48

約数和(自身を含む): 84841344

約数和(自身を除く): 46293472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 2671, 3608, 5342, 7216, 10684, 14432, 21368, 29381, 42736, 58762, 85472, 109511, 117524, 219022, 235048, 438044, 470096, 876088, 940192, 1204621, 1752176, 2409242, 3504352, 4818484, 9636968, 19273936, 38547872]

約数ペア:

[(1, 38547872), (2, 19273936), (4, 9636968), (8, 4818484), (11, 3504352), (16, 2409242), (22, 1752176), (32, 1204621), (41, 940192), (44, 876088), (82, 470096), (88, 438044), (164, 235048), (176, 219022), (328, 117524), (352, 109511), (451, 85472), (656, 58762), (902, 42736), (1312, 29381), (1804, 21368), (2671, 14432), (3608, 10684), (5342, 7216)]