23325392

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:148

約数の個数: 60

約数和(自身を含む): 49129668

約数和(自身を除く): 25804276

約数列:

[1, 2, 4, 8, 16, 31, 37, 41, 62, 74, 82, 124, 148, 164, 248, 296, 328, 496, 592, 656, 961, 1147, 1271, 1517, 1922, 2294, 2542, 3034, 3844, 4588, 5084, 6068, 7688, 9176, 10168, 12136, 15376, 18352, 20336, 24272, 35557, 39401, 47027, 71114, 78802, 94054, 142228, 157604, 188108, 284456, 315208, 376216, 568912, 630416, 752432, 1457837, 2915674, 5831348, 11662696, 23325392]

約数ペア:

[(1, 23325392), (2, 11662696), (4, 5831348), (8, 2915674), (16, 1457837), (31, 752432), (37, 630416), (41, 568912), (62, 376216), (74, 315208), (82, 284456), (124, 188108), (148, 157604), (164, 142228), (248, 94054), (296, 78802), (328, 71114), (496, 47027), (592, 39401), (656, 35557), (961, 24272), (1147, 20336), (1271, 18352), (1517, 15376), (1922, 12136), (2294, 10168), (2542, 9176), (3034, 7688), (3844, 6068), (4588, 5084)]