31324367024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7789}}^1\times {\mathrm{13229}}^1$

素因数の和:21045

約数の個数: 40

約数和(自身を含む): 63898254000

約数和(自身を除く): 32573886976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7789, 13229, 15578, 26458, 31156, 52916, 62312, 105832, 124624, 147991, 211664, 251351, 295982, 502702, 591964, 1005404, 1183928, 2010808, 2367856, 4021616, 103040681, 206081362, 412162724, 824325448, 1648650896, 1957772939, 3915545878, 7831091756, 15662183512, 31324367024]

約数ペア:

[(1, 31324367024), (2, 15662183512), (4, 7831091756), (8, 3915545878), (16, 1957772939), (19, 1648650896), (38, 824325448), (76, 412162724), (152, 206081362), (304, 103040681), (7789, 4021616), (13229, 2367856), (15578, 2010808), (26458, 1183928), (31156, 1005404), (52916, 591964), (62312, 502702), (105832, 295982), (124624, 251351), (147991, 211664)]