282162972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{36913}}^1$

素因数の和:36947

約数の個数: 72

約数和(自身を含む): 824806416

約数和(自身を除く): 542643444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 36913, 73826, 110739, 147652, 221478, 258391, 442956, 479869, 516782, 775173, 959738, 1033564, 1439607, 1550346, 1808737, 1919476, 2879214, 3100692, 3359083, 3617474, 5426211, 5758428, 6718166, 7234948, 10077249, 10852422, 13436332, 20154498, 21704844, 23513581, 40308996, 47027162, 70540743, 94054324, 141081486, 282162972]

約数ペア:

[(1, 282162972), (2, 141081486), (3, 94054324), (4, 70540743), (6, 47027162), (7, 40308996), (12, 23513581), (13, 21704844), (14, 20154498), (21, 13436332), (26, 10852422), (28, 10077249), (39, 7234948), (42, 6718166), (49, 5758428), (52, 5426211), (78, 3617474), (84, 3359083), (91, 3100692), (98, 2879214), (147, 1919476), (156, 1808737), (182, 1550346), (196, 1439607), (273, 1033564), (294, 959738), (364, 775173), (546, 516782), (588, 479869), (637, 442956), (1092, 258391), (1274, 221478), (1911, 147652), (2548, 110739), (3822, 73826), (7644, 36913)]