42477764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 90574848

約数和(自身を除く): 48097084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 233, 238, 383, 466, 476, 766, 932, 1532, 1631, 2681, 3262, 3961, 5362, 6511, 6524, 7922, 10724, 13022, 15844, 26044, 27727, 45577, 55454, 89239, 91154, 110908, 178478, 182308, 356956, 624673, 1249346, 1517063, 2498692, 3034126, 6068252, 10619441, 21238882, 42477764]

約数ペア:

[(1, 42477764), (2, 21238882), (4, 10619441), (7, 6068252), (14, 3034126), (17, 2498692), (28, 1517063), (34, 1249346), (68, 624673), (119, 356956), (233, 182308), (238, 178478), (383, 110908), (466, 91154), (476, 89239), (766, 55454), (932, 45577), (1532, 27727), (1631, 26044), (2681, 15844), (3262, 13022), (3961, 10724), (5362, 7922), (6511, 6524)]