84070278

素因数分解:

$2^1\times 3^3\times {\mathrm{1091}}^1\times {\mathrm{1427}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 187125120

約数和(自身を除く): 103054842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1091, 1427, 2182, 2854, 3273, 4281, 6546, 8562, 9819, 12843, 19638, 25686, 29457, 38529, 58914, 77058, 1556857, 3113714, 4670571, 9341142, 14011713, 28023426, 42035139, 84070278]

約数ペア:

[(1, 84070278), (2, 42035139), (3, 28023426), (6, 14011713), (9, 9341142), (18, 4670571), (27, 3113714), (54, 1556857), (1091, 77058), (1427, 58914), (2182, 38529), (2854, 29457), (3273, 25686), (4281, 19638), (6546, 12843), (8562, 9819)]