83938828

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1987}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 150292800

約数和(自身を除く): 66353972

約数列:

[1, 2, 4, 59, 118, 179, 236, 358, 716, 1987, 3974, 7948, 10561, 21122, 42244, 117233, 234466, 355673, 468932, 711346, 1422692, 20984707, 41969414, 83938828]

約数ペア:

[(1, 83938828), (2, 41969414), (4, 20984707), (59, 1422692), (118, 711346), (179, 468932), (236, 355673), (358, 234466), (716, 117233), (1987, 42244), (3974, 21122), (7948, 10561)]