28842966

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{7741}}^1$

素因数の和:7778

約数の個数: 40

約数和(自身を含む): 67448304

約数和(自身を除く): 38605338

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 7741, 15482, 23223, 46446, 69669, 139338, 178043, 209007, 356086, 418014, 534129, 627021, 1068258, 1254042, 1602387, 3204774, 4807161, 9614322, 14421483, 28842966]

約数ペア:

[(1, 28842966), (2, 14421483), (3, 9614322), (6, 4807161), (9, 3204774), (18, 1602387), (23, 1254042), (27, 1068258), (46, 627021), (54, 534129), (69, 418014), (81, 356086), (138, 209007), (162, 178043), (207, 139338), (414, 69669), (621, 46446), (1242, 23223), (1863, 15482), (3726, 7741)]