56072936

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 113467200

約数和(自身を除く): 57394264

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 289, 307, 316, 578, 614, 632, 1156, 1228, 1343, 2312, 2456, 2686, 5219, 5372, 10438, 10744, 20876, 22831, 24253, 41752, 45662, 48506, 88723, 91324, 97012, 177446, 182648, 194024, 354892, 412301, 709784, 824602, 1649204, 3298408, 7009117, 14018234, 28036468, 56072936]

約数ペア:

[(1, 56072936), (2, 28036468), (4, 14018234), (8, 7009117), (17, 3298408), (34, 1649204), (68, 824602), (79, 709784), (136, 412301), (158, 354892), (289, 194024), (307, 182648), (316, 177446), (578, 97012), (614, 91324), (632, 88723), (1156, 48506), (1228, 45662), (1343, 41752), (2312, 24253), (2456, 22831), (2686, 20876), (5219, 10744), (5372, 10438)]