4377492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 13104000

約数和(自身を除く): 8726508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 599, 609, 812, 1044, 1198, 1218, 1797, 1827, 2396, 2436, 3594, 3654, 4193, 5391, 7188, 7308, 8386, 10782, 12579, 16772, 17371, 21564, 25158, 34742, 37737, 50316, 52113, 69484, 75474, 104226, 121597, 150948, 156339, 208452, 243194, 312678, 364791, 486388, 625356, 729582, 1094373, 1459164, 2188746, 4377492]

約数ペア:

[(1, 4377492), (2, 2188746), (3, 1459164), (4, 1094373), (6, 729582), (7, 625356), (9, 486388), (12, 364791), (14, 312678), (18, 243194), (21, 208452), (28, 156339), (29, 150948), (36, 121597), (42, 104226), (58, 75474), (63, 69484), (84, 52113), (87, 50316), (116, 37737), (126, 34742), (174, 25158), (203, 21564), (252, 17371), (261, 16772), (348, 12579), (406, 10782), (522, 8386), (599, 7308), (609, 7188), (812, 5391), (1044, 4193), (1198, 3654), (1218, 3594), (1797, 2436), (1827, 2396)]