80814714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15083}}^1$

素因数の和:15154

約数の個数: 32

約数和(自身を含む): 173767680

約数和(自身を除く): 92952966

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 15083, 30166, 45249, 90498, 286577, 573154, 708901, 859731, 1417802, 1719462, 2126703, 4253406, 13469119, 26938238, 40407357, 80814714]

約数ペア:

[(1, 80814714), (2, 40407357), (3, 26938238), (6, 13469119), (19, 4253406), (38, 2126703), (47, 1719462), (57, 1417802), (94, 859731), (114, 708901), (141, 573154), (282, 286577), (893, 90498), (1786, 45249), (2679, 30166), (5358, 15083)]