428612076

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{384061}}^1$

素因数の和:384102

約数の個数: 36

約数和(自身を含む): 1118388544

約数和(自身を除く): 689776468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 384061, 768122, 1152183, 1536244, 2304366, 3456549, 4608732, 6913098, 11905891, 13826196, 23811782, 35717673, 47623564, 71435346, 107153019, 142870692, 214306038, 428612076]

約数ペア:

[(1, 428612076), (2, 214306038), (3, 142870692), (4, 107153019), (6, 71435346), (9, 47623564), (12, 35717673), (18, 23811782), (31, 13826196), (36, 11905891), (62, 6913098), (93, 4608732), (124, 3456549), (186, 2304366), (279, 1536244), (372, 1152183), (558, 768122), (1116, 384061)]