85756484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 168739200

約数和(自身を除く): 82982716

約数列:

[1, 2, 4, 11, 22, 44, 61, 89, 122, 178, 244, 356, 359, 671, 718, 979, 1342, 1436, 1958, 2684, 3916, 3949, 5429, 7898, 10858, 15796, 21716, 21899, 31951, 43798, 59719, 63902, 87596, 119438, 127804, 238876, 240889, 351461, 481778, 702922, 963556, 1405844, 1949011, 3898022, 7796044, 21439121, 42878242, 85756484]

約数ペア:

[(1, 85756484), (2, 42878242), (4, 21439121), (11, 7796044), (22, 3898022), (44, 1949011), (61, 1405844), (89, 963556), (122, 702922), (178, 481778), (244, 351461), (356, 240889), (359, 238876), (671, 127804), (718, 119438), (979, 87596), (1342, 63902), (1436, 59719), (1958, 43798), (2684, 31951), (3916, 21899), (3949, 21716), (5429, 15796), (7898, 10858)]