88791378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{36721}}^1$

素因数の和:36770

約数の個数: 32

約数和(自身を含む): 197417472

約数和(自身を除く): 108626094

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 36721, 73442, 110163, 220326, 477373, 954746, 1138351, 1432119, 2276702, 2864238, 3415053, 6830106, 14798563, 29597126, 44395689, 88791378]

約数ペア:

[(1, 88791378), (2, 44395689), (3, 29597126), (6, 14798563), (13, 6830106), (26, 3415053), (31, 2864238), (39, 2276702), (62, 1432119), (78, 1138351), (93, 954746), (186, 477373), (403, 220326), (806, 110163), (1209, 73442), (2418, 36721)]