899514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:96

約数の個数: 72

約数和(自身を含む): 2489760

約数和(自身を除く): 1590246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 59, 63, 66, 77, 99, 118, 121, 126, 154, 177, 198, 231, 242, 354, 363, 413, 462, 531, 649, 693, 726, 826, 847, 1062, 1089, 1239, 1298, 1386, 1694, 1947, 2178, 2478, 2541, 3717, 3894, 4543, 5082, 5841, 7139, 7434, 7623, 9086, 11682, 13629, 14278, 15246, 21417, 27258, 40887, 42834, 49973, 64251, 81774, 99946, 128502, 149919, 299838, 449757, 899514]

約数ペア:

[(1, 899514), (2, 449757), (3, 299838), (6, 149919), (7, 128502), (9, 99946), (11, 81774), (14, 64251), (18, 49973), (21, 42834), (22, 40887), (33, 27258), (42, 21417), (59, 15246), (63, 14278), (66, 13629), (77, 11682), (99, 9086), (118, 7623), (121, 7434), (126, 7139), (154, 5841), (177, 5082), (198, 4543), (231, 3894), (242, 3717), (354, 2541), (363, 2478), (413, 2178), (462, 1947), (531, 1694), (649, 1386), (693, 1298), (726, 1239), (826, 1089), (847, 1062)]