91491606

素因数分解:

$2^1\times 3^4\times {\mathrm{659}}^1\times {\mathrm{857}}^1$

素因数の和:1530

約数の個数: 40

約数和(自身を含む): 205559640

約数和(自身を除く): 114068034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 659, 857, 1318, 1714, 1977, 2571, 3954, 5142, 5931, 7713, 11862, 15426, 17793, 23139, 35586, 46278, 53379, 69417, 106758, 138834, 564763, 1129526, 1694289, 3388578, 5082867, 10165734, 15248601, 30497202, 45745803, 91491606]

約数ペア:

[(1, 91491606), (2, 45745803), (3, 30497202), (6, 15248601), (9, 10165734), (18, 5082867), (27, 3388578), (54, 1694289), (81, 1129526), (162, 564763), (659, 138834), (857, 106758), (1318, 69417), (1714, 53379), (1977, 46278), (2571, 35586), (3954, 23139), (5142, 17793), (5931, 15426), (7713, 11862)]