8106852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 20562752

約数和(自身を除く): 12455900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 331, 471, 628, 662, 942, 993, 1324, 1884, 1986, 2041, 3972, 4082, 4303, 6123, 8164, 8606, 12246, 12909, 17212, 24492, 25818, 51636, 51967, 103934, 155901, 207868, 311802, 623604, 675571, 1351142, 2026713, 2702284, 4053426, 8106852]

約数ペア:

[(1, 8106852), (2, 4053426), (3, 2702284), (4, 2026713), (6, 1351142), (12, 675571), (13, 623604), (26, 311802), (39, 207868), (52, 155901), (78, 103934), (156, 51967), (157, 51636), (314, 25818), (331, 24492), (471, 17212), (628, 12909), (662, 12246), (942, 8606), (993, 8164), (1324, 6123), (1884, 4303), (1986, 4082), (2041, 3972)]