89970396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3907}}^1$

素因数の和:4034

約数の個数: 48

約数和(自身を含む): 223224960

約数和(自身を除く): 133254564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 1212, 1919, 3838, 3907, 5757, 7676, 7814, 11514, 11721, 15628, 23028, 23442, 46884, 74233, 148466, 222699, 296932, 394607, 445398, 789214, 890796, 1183821, 1578428, 2367642, 4735284, 7497533, 14995066, 22492599, 29990132, 44985198, 89970396]

約数ペア:

[(1, 89970396), (2, 44985198), (3, 29990132), (4, 22492599), (6, 14995066), (12, 7497533), (19, 4735284), (38, 2367642), (57, 1578428), (76, 1183821), (101, 890796), (114, 789214), (202, 445398), (228, 394607), (303, 296932), (404, 222699), (606, 148466), (1212, 74233), (1919, 46884), (3838, 23442), (3907, 23028), (5757, 15628), (7676, 11721), (7814, 11514)]