89511256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2731}}^1$

素因数の和:2995

約数の個数: 32

約数和(自身を含む): 178508880

約数和(自身を除く): 88997624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 2731, 4097, 5462, 8194, 10924, 16388, 21848, 32776, 46427, 92854, 185708, 371416, 658171, 1316342, 2632684, 5265368, 11188907, 22377814, 44755628, 89511256]

約数ペア:

[(1, 89511256), (2, 44755628), (4, 22377814), (8, 11188907), (17, 5265368), (34, 2632684), (68, 1316342), (136, 658171), (241, 371416), (482, 185708), (964, 92854), (1928, 46427), (2731, 32776), (4097, 21848), (5462, 16388), (8194, 10924)]