89787132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5059}}^1$

素因数の和:5115

約数の個数: 72

約数和(自身を含む): 248648400

約数和(自身を除く): 158861268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 5059, 5916, 8874, 10118, 15177, 17748, 20236, 30354, 45531, 60708, 86003, 91062, 146711, 172006, 182124, 258009, 293422, 344012, 440133, 516018, 586844, 774027, 880266, 1032036, 1320399, 1548054, 1760532, 2494087, 2640798, 3096108, 4988174, 5281596, 7482261, 9976348, 14964522, 22446783, 29929044, 44893566, 89787132]

約数ペア:

[(1, 89787132), (2, 44893566), (3, 29929044), (4, 22446783), (6, 14964522), (9, 9976348), (12, 7482261), (17, 5281596), (18, 4988174), (29, 3096108), (34, 2640798), (36, 2494087), (51, 1760532), (58, 1548054), (68, 1320399), (87, 1032036), (102, 880266), (116, 774027), (153, 586844), (174, 516018), (204, 440133), (261, 344012), (306, 293422), (348, 258009), (493, 182124), (522, 172006), (612, 146711), (986, 91062), (1044, 86003), (1479, 60708), (1972, 45531), (2958, 30354), (4437, 20236), (5059, 17748), (5916, 15177), (8874, 10118)]