8775468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 25316928

約数和(自身を除く): 16541460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1103, 1326, 1989, 2206, 2652, 3309, 3978, 4412, 6618, 7956, 9927, 13236, 14339, 18751, 19854, 28678, 37502, 39708, 43017, 56253, 57356, 75004, 86034, 112506, 129051, 168759, 172068, 225012, 243763, 258102, 337518, 487526, 516204, 675036, 731289, 975052, 1462578, 2193867, 2925156, 4387734, 8775468]

約数ペア:

[(1, 8775468), (2, 4387734), (3, 2925156), (4, 2193867), (6, 1462578), (9, 975052), (12, 731289), (13, 675036), (17, 516204), (18, 487526), (26, 337518), (34, 258102), (36, 243763), (39, 225012), (51, 172068), (52, 168759), (68, 129051), (78, 112506), (102, 86034), (117, 75004), (153, 57356), (156, 56253), (204, 43017), (221, 39708), (234, 37502), (306, 28678), (442, 19854), (468, 18751), (612, 14339), (663, 13236), (884, 9927), (1103, 7956), (1326, 6618), (1989, 4412), (2206, 3978), (2652, 3309)]