41430272

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 90998880

約数和(自身を除く): 49568608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 208, 211, 236, 256, 416, 422, 472, 767, 832, 844, 944, 1534, 1664, 1688, 1888, 2743, 3068, 3328, 3376, 3776, 5486, 6136, 6752, 7552, 10972, 12272, 12449, 13504, 15104, 21944, 24544, 24898, 27008, 43888, 49088, 49796, 54016, 87776, 98176, 99592, 161837, 175552, 196352, 199184, 323674, 351104, 398368, 647348, 702208, 796736, 1294696, 1593472, 2589392, 3186944, 5178784, 10357568, 20715136, 41430272]

約数ペア:

[(1, 41430272), (2, 20715136), (4, 10357568), (8, 5178784), (13, 3186944), (16, 2589392), (26, 1593472), (32, 1294696), (52, 796736), (59, 702208), (64, 647348), (104, 398368), (118, 351104), (128, 323674), (208, 199184), (211, 196352), (236, 175552), (256, 161837), (416, 99592), (422, 98176), (472, 87776), (767, 54016), (832, 49796), (844, 49088), (944, 43888), (1534, 27008), (1664, 24898), (1688, 24544), (1888, 21944), (2743, 15104), (3068, 13504), (3328, 12449), (3376, 12272), (3776, 10972), (5486, 7552), (6136, 6752)]