56119312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10859}}^1$

素因数の和:10903

約数の個数: 40

約数和(自身を含む): 121197600

約数和(自身を除く): 65078288

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 10859, 21718, 43436, 86872, 173744, 184603, 206321, 369206, 412642, 738412, 825284, 1476824, 1650568, 2953648, 3301136, 3507457, 7014914, 14029828, 28059656, 56119312]

約数ペア:

[(1, 56119312), (2, 28059656), (4, 14029828), (8, 7014914), (16, 3507457), (17, 3301136), (19, 2953648), (34, 1650568), (38, 1476824), (68, 825284), (76, 738412), (136, 412642), (152, 369206), (272, 206321), (304, 184603), (323, 173744), (646, 86872), (1292, 43436), (2584, 21718), (5168, 10859)]