11878284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 31606848

約数和(自身を除く): 19728564

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 107, 116, 132, 174, 214, 319, 321, 348, 428, 638, 642, 841, 957, 1177, 1276, 1284, 1682, 1914, 2354, 2523, 3103, 3364, 3531, 3828, 4708, 5046, 6206, 7062, 9251, 9309, 10092, 12412, 14124, 18502, 18618, 27753, 34133, 37004, 37236, 55506, 68266, 89987, 102399, 111012, 136532, 179974, 204798, 269961, 359948, 409596, 539922, 989857, 1079844, 1979714, 2969571, 3959428, 5939142, 11878284]

約数ペア:

[(1, 11878284), (2, 5939142), (3, 3959428), (4, 2969571), (6, 1979714), (11, 1079844), (12, 989857), (22, 539922), (29, 409596), (33, 359948), (44, 269961), (58, 204798), (66, 179974), (87, 136532), (107, 111012), (116, 102399), (132, 89987), (174, 68266), (214, 55506), (319, 37236), (321, 37004), (348, 34133), (428, 27753), (638, 18618), (642, 18502), (841, 14124), (957, 12412), (1177, 10092), (1276, 9309), (1284, 9251), (1682, 7062), (1914, 6206), (2354, 5046), (2523, 4708), (3103, 3828), (3364, 3531)]