69840012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31123}}^1$

素因数の和:31158

約数の個数: 48

約数和(自身を含む): 188237952

約数和(自身を除く): 118397940

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 31123, 62246, 93369, 124492, 186738, 342353, 373476, 529091, 684706, 1027059, 1058182, 1369412, 1587273, 2054118, 2116364, 3174546, 4108236, 5820001, 6349092, 11640002, 17460003, 23280004, 34920006, 69840012]

約数ペア:

[(1, 69840012), (2, 34920006), (3, 23280004), (4, 17460003), (6, 11640002), (11, 6349092), (12, 5820001), (17, 4108236), (22, 3174546), (33, 2116364), (34, 2054118), (44, 1587273), (51, 1369412), (66, 1058182), (68, 1027059), (102, 684706), (132, 529091), (187, 373476), (204, 342353), (374, 186738), (561, 124492), (748, 93369), (1122, 62246), (2244, 31123)]