18619524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2239}}^1$

素因数の和:2270

約数の個数: 96

約数和(自身を含む): 60211200

約数和(自身を除く): 41591676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2239, 2772, 4158, 4478, 6717, 8316, 8956, 13434, 15673, 20151, 24629, 26868, 31346, 40302, 47019, 49258, 60453, 62692, 73887, 80604, 94038, 98516, 120906, 141057, 147774, 172403, 188076, 221661, 241812, 282114, 295548, 344806, 423171, 443322, 517209, 564228, 664983, 689612, 846342, 886644, 1034418, 1329966, 1551627, 1692684, 2068836, 2659932, 3103254, 4654881, 6206508, 9309762, 18619524]

約数ペア:

[(1, 18619524), (2, 9309762), (3, 6206508), (4, 4654881), (6, 3103254), (7, 2659932), (9, 2068836), (11, 1692684), (12, 1551627), (14, 1329966), (18, 1034418), (21, 886644), (22, 846342), (27, 689612), (28, 664983), (33, 564228), (36, 517209), (42, 443322), (44, 423171), (54, 344806), (63, 295548), (66, 282114), (77, 241812), (84, 221661), (99, 188076), (108, 172403), (126, 147774), (132, 141057), (154, 120906), (189, 98516), (198, 94038), (231, 80604), (252, 73887), (297, 62692), (308, 60453), (378, 49258), (396, 47019), (462, 40302), (594, 31346), (693, 26868), (756, 24629), (924, 20151), (1188, 15673), (1386, 13434), (2079, 8956), (2239, 8316), (2772, 6717), (4158, 4478)]