12603344

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 60

約数和(自身を含む): 27230400

約数和(自身を除く): 14627056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 79, 104, 118, 158, 169, 208, 236, 316, 338, 472, 632, 676, 767, 944, 1027, 1264, 1352, 1534, 2054, 2704, 3068, 4108, 4661, 6136, 8216, 9322, 9971, 12272, 13351, 16432, 18644, 19942, 26702, 37288, 39884, 53404, 60593, 74576, 79768, 106808, 121186, 159536, 213616, 242372, 484744, 787709, 969488, 1575418, 3150836, 6301672, 12603344]

約数ペア:

[(1, 12603344), (2, 6301672), (4, 3150836), (8, 1575418), (13, 969488), (16, 787709), (26, 484744), (52, 242372), (59, 213616), (79, 159536), (104, 121186), (118, 106808), (158, 79768), (169, 74576), (208, 60593), (236, 53404), (316, 39884), (338, 37288), (472, 26702), (632, 19942), (676, 18644), (767, 16432), (944, 13351), (1027, 12272), (1264, 9971), (1352, 9322), (1534, 8216), (2054, 6136), (2704, 4661), (3068, 4108)]