926406684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{18661}}^1$

素因数の和:18875

約数の個数: 72

約数和(自身を含む): 2690015328

約数和(自身を除く): 1763608644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4137, 5516, 7092, 8274, 12411, 16548, 18661, 24822, 37322, 49644, 55983, 74644, 111966, 130627, 167949, 223932, 261254, 335898, 391881, 522508, 671796, 783762, 1175643, 1567524, 2351286, 3676217, 4702572, 7352434, 11028651, 14704868, 22057302, 25733519, 33085953, 44114604, 51467038, 66171906, 77200557, 102934076, 132343812, 154401114, 231601671, 308802228, 463203342, 926406684]

約数ペア:

[(1, 926406684), (2, 463203342), (3, 308802228), (4, 231601671), (6, 154401114), (7, 132343812), (9, 102934076), (12, 77200557), (14, 66171906), (18, 51467038), (21, 44114604), (28, 33085953), (36, 25733519), (42, 22057302), (63, 14704868), (84, 11028651), (126, 7352434), (197, 4702572), (252, 3676217), (394, 2351286), (591, 1567524), (788, 1175643), (1182, 783762), (1379, 671796), (1773, 522508), (2364, 391881), (2758, 335898), (3546, 261254), (4137, 223932), (5516, 167949), (7092, 130627), (8274, 111966), (12411, 74644), (16548, 55983), (18661, 49644), (24822, 37322)]