15957792

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:910

約数の個数: 72

約数和(自身を含む): 46112976

約数和(自身を除く): 30155184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 827, 1072, 1206, 1608, 1654, 2144, 2412, 2481, 3216, 3308, 4824, 4962, 6432, 6616, 7443, 9648, 9924, 13232, 14886, 19296, 19848, 26464, 29772, 39696, 55409, 59544, 79392, 110818, 119088, 166227, 221636, 238176, 332454, 443272, 498681, 664908, 886544, 997362, 1329816, 1773088, 1994724, 2659632, 3989448, 5319264, 7978896, 15957792]

約数ペア:

[(1, 15957792), (2, 7978896), (3, 5319264), (4, 3989448), (6, 2659632), (8, 1994724), (9, 1773088), (12, 1329816), (16, 997362), (18, 886544), (24, 664908), (32, 498681), (36, 443272), (48, 332454), (67, 238176), (72, 221636), (96, 166227), (134, 119088), (144, 110818), (201, 79392), (268, 59544), (288, 55409), (402, 39696), (536, 29772), (603, 26464), (804, 19848), (827, 19296), (1072, 14886), (1206, 13232), (1608, 9924), (1654, 9648), (2144, 7443), (2412, 6616), (2481, 6432), (3216, 4962), (3308, 4824)]