8871252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 24366720

約数和(自身を除く): 15495468

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 41, 52, 57, 73, 76, 78, 82, 114, 123, 146, 156, 164, 219, 228, 246, 247, 292, 438, 492, 494, 533, 741, 779, 876, 949, 988, 1066, 1387, 1482, 1558, 1599, 1898, 2132, 2337, 2774, 2847, 2964, 2993, 3116, 3198, 3796, 4161, 4674, 5548, 5694, 5986, 6396, 8322, 8979, 9348, 10127, 11388, 11972, 16644, 17958, 18031, 20254, 30381, 35916, 36062, 38909, 40508, 54093, 56867, 60762, 72124, 77818, 108186, 113734, 116727, 121524, 155636, 170601, 216372, 227468, 233454, 341202, 466908, 682404, 739271, 1478542, 2217813, 2957084, 4435626, 8871252]

約数ペア:

[(1, 8871252), (2, 4435626), (3, 2957084), (4, 2217813), (6, 1478542), (12, 739271), (13, 682404), (19, 466908), (26, 341202), (38, 233454), (39, 227468), (41, 216372), (52, 170601), (57, 155636), (73, 121524), (76, 116727), (78, 113734), (82, 108186), (114, 77818), (123, 72124), (146, 60762), (156, 56867), (164, 54093), (219, 40508), (228, 38909), (246, 36062), (247, 35916), (292, 30381), (438, 20254), (492, 18031), (494, 17958), (533, 16644), (741, 11972), (779, 11388), (876, 10127), (949, 9348), (988, 8979), (1066, 8322), (1387, 6396), (1482, 5986), (1558, 5694), (1599, 5548), (1898, 4674), (2132, 4161), (2337, 3796), (2774, 3198), (2847, 3116), (2964, 2993)]