86507358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4507}}^1$

素因数の和:4976

約数の個数: 32

約数和(自身を含む): 198207744

約数和(自身を除く): 111700386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 457, 914, 1371, 2742, 3199, 4507, 6398, 9014, 9597, 13521, 19194, 27042, 31549, 63098, 94647, 189294, 2059699, 4119398, 6179097, 12358194, 14417893, 28835786, 43253679, 86507358]

約数ペア:

[(1, 86507358), (2, 43253679), (3, 28835786), (6, 14417893), (7, 12358194), (14, 6179097), (21, 4119398), (42, 2059699), (457, 189294), (914, 94647), (1371, 63098), (2742, 31549), (3199, 27042), (4507, 19194), (6398, 13521), (9014, 9597)]