20233206768

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{140837}}^1$

素因数の和:140962

約数の個数: 80

約数和(自身を含む): 54277838496

約数和(自身を除く): 34044631728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 73, 82, 123, 146, 164, 219, 246, 292, 328, 438, 492, 584, 656, 876, 984, 1168, 1752, 1968, 2993, 3504, 5986, 8979, 11972, 17958, 23944, 35916, 47888, 71832, 140837, 143664, 281674, 422511, 563348, 845022, 1126696, 1690044, 2253392, 3380088, 5774317, 6760176, 10281101, 11548634, 17322951, 20562202, 23097268, 30843303, 34645902, 41124404, 46194536, 61686606, 69291804, 82248808, 92389072, 123373212, 138583608, 164497616, 246746424, 277167216, 421525141, 493492848, 843050282, 1264575423, 1686100564, 2529150846, 3372201128, 5058301692, 6744402256, 10116603384, 20233206768]

約数ペア:

[(1, 20233206768), (2, 10116603384), (3, 6744402256), (4, 5058301692), (6, 3372201128), (8, 2529150846), (12, 1686100564), (16, 1264575423), (24, 843050282), (41, 493492848), (48, 421525141), (73, 277167216), (82, 246746424), (123, 164497616), (146, 138583608), (164, 123373212), (219, 92389072), (246, 82248808), (292, 69291804), (328, 61686606), (438, 46194536), (492, 41124404), (584, 34645902), (656, 30843303), (876, 23097268), (984, 20562202), (1168, 17322951), (1752, 11548634), (1968, 10281101), (2993, 6760176), (3504, 5774317), (5986, 3380088), (8979, 2253392), (11972, 1690044), (17958, 1126696), (23944, 845022), (35916, 563348), (47888, 422511), (71832, 281674), (140837, 143664)]