43290736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 87940800

約数和(自身を除く): 44650064

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1181, 1264, 2291, 2362, 4582, 4724, 9164, 9448, 18328, 18896, 34249, 36656, 68498, 93299, 136996, 186598, 273992, 373196, 547984, 746392, 1492784, 2705671, 5411342, 10822684, 21645368, 43290736]

約数ペア:

[(1, 43290736), (2, 21645368), (4, 10822684), (8, 5411342), (16, 2705671), (29, 1492784), (58, 746392), (79, 547984), (116, 373196), (158, 273992), (232, 186598), (316, 136996), (464, 93299), (632, 68498), (1181, 36656), (1264, 34249), (2291, 18896), (2362, 18328), (4582, 9448), (4724, 9164)]