85912218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{227281}}^1$

素因数の和:227299

約数の個数: 32

約数和(自身を含む): 218190720

約数和(自身を除く): 132278502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 227281, 454562, 681843, 1363686, 1590967, 2045529, 3181934, 4091058, 4772901, 6136587, 9545802, 12273174, 14318703, 28637406, 42956109, 85912218]

約数ペア:

[(1, 85912218), (2, 42956109), (3, 28637406), (6, 14318703), (7, 12273174), (9, 9545802), (14, 6136587), (18, 4772901), (21, 4091058), (27, 3181934), (42, 2045529), (54, 1590967), (63, 1363686), (126, 681843), (189, 454562), (378, 227281)]