89807406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1399}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 193804800

約数和(自身を除く): 103997394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 823, 1399, 1646, 2469, 2798, 4197, 4938, 8394, 10699, 18187, 21398, 32097, 36374, 54561, 64194, 109122, 1151377, 2302754, 3454131, 6908262, 14967901, 29935802, 44903703, 89807406]

約数ペア:

[(1, 89807406), (2, 44903703), (3, 29935802), (6, 14967901), (13, 6908262), (26, 3454131), (39, 2302754), (78, 1151377), (823, 109122), (1399, 64194), (1646, 54561), (2469, 36374), (2798, 32097), (4197, 21398), (4938, 18187), (8394, 10699)]