313638552

素因数分解:

$2^3\times 3^2\times {\mathrm{4356091}}^1$

素因数の和:4356103

約数の個数: 24

約数和(自身を含む): 849437940

約数和(自身を除く): 535799388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4356091, 8712182, 13068273, 17424364, 26136546, 34848728, 39204819, 52273092, 78409638, 104546184, 156819276, 313638552]

約数ペア:

[(1, 313638552), (2, 156819276), (3, 104546184), (4, 78409638), (6, 52273092), (8, 39204819), (9, 34848728), (12, 26136546), (18, 17424364), (24, 13068273), (36, 8712182), (72, 4356091)]