28292448

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1543}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 74704896

約数和(自身を除く): 46412448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1146, 1528, 1543, 2292, 3056, 3086, 4584, 4629, 6112, 6172, 9168, 9258, 12344, 18336, 18516, 24688, 37032, 49376, 74064, 148128, 294713, 589426, 884139, 1178852, 1768278, 2357704, 3536556, 4715408, 7073112, 9430816, 14146224, 28292448]

約数ペア:

[(1, 28292448), (2, 14146224), (3, 9430816), (4, 7073112), (6, 4715408), (8, 3536556), (12, 2357704), (16, 1768278), (24, 1178852), (32, 884139), (48, 589426), (96, 294713), (191, 148128), (382, 74064), (573, 49376), (764, 37032), (1146, 24688), (1528, 18516), (1543, 18336), (2292, 12344), (3056, 9258), (3086, 9168), (4584, 6172), (4629, 6112)]