31933902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 86434560

約数和(自身を除く): 54500658

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 169, 182, 231, 273, 286, 338, 409, 429, 462, 507, 546, 818, 858, 1001, 1014, 1183, 1227, 1859, 2002, 2366, 2454, 2863, 3003, 3549, 3718, 4499, 5317, 5577, 5726, 6006, 7098, 8589, 8998, 10634, 11154, 13013, 13497, 15951, 17178, 26026, 26994, 31493, 31902, 37219, 39039, 58487, 62986, 69121, 74438, 78078, 94479, 111657, 116974, 138242, 175461, 188958, 207363, 223314, 350922, 409409, 414726, 483847, 760331, 818818, 967694, 1228227, 1451541, 1520662, 2280993, 2456454, 2903082, 4561986, 5322317, 10644634, 15966951, 31933902]

約数ペア:

[(1, 31933902), (2, 15966951), (3, 10644634), (6, 5322317), (7, 4561986), (11, 2903082), (13, 2456454), (14, 2280993), (21, 1520662), (22, 1451541), (26, 1228227), (33, 967694), (39, 818818), (42, 760331), (66, 483847), (77, 414726), (78, 409409), (91, 350922), (143, 223314), (154, 207363), (169, 188958), (182, 175461), (231, 138242), (273, 116974), (286, 111657), (338, 94479), (409, 78078), (429, 74438), (462, 69121), (507, 62986), (546, 58487), (818, 39039), (858, 37219), (1001, 31902), (1014, 31493), (1183, 26994), (1227, 26026), (1859, 17178), (2002, 15951), (2366, 13497), (2454, 13013), (2863, 11154), (3003, 10634), (3549, 8998), (3718, 8589), (4499, 7098), (5317, 6006), (5577, 5726)]