90435968

素因数分解:

$2^7\times 7^2\times {\mathrm{14419}}^1$

素因数の和:14447

約数の個数: 48

約数和(自身を含む): 209594700

約数和(自身を除く): 119158732

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 14419, 28838, 57676, 100933, 115352, 201866, 230704, 403732, 461408, 706531, 807464, 922816, 1413062, 1614928, 1845632, 2826124, 3229856, 5652248, 6459712, 11304496, 12919424, 22608992, 45217984, 90435968]

約数ペア:

[(1, 90435968), (2, 45217984), (4, 22608992), (7, 12919424), (8, 11304496), (14, 6459712), (16, 5652248), (28, 3229856), (32, 2826124), (49, 1845632), (56, 1614928), (64, 1413062), (98, 922816), (112, 807464), (128, 706531), (196, 461408), (224, 403732), (392, 230704), (448, 201866), (784, 115352), (896, 100933), (1568, 57676), (3136, 28838), (6272, 14419)]