18214150878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{14489}}^1$

素因数の和:15422

約数の個数: 96

約数和(自身を含む): 49259508480

約数和(自身を除く): 31045357602

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 907, 1386, 1814, 2721, 5442, 6349, 8163, 9977, 12698, 14489, 16326, 19047, 19954, 28978, 29931, 38094, 43467, 57141, 59862, 69839, 86934, 89793, 101423, 114282, 130401, 139678, 159379, 179586, 202846, 209517, 260802, 304269, 318758, 419034, 478137, 608538, 628551, 912807, 956274, 1115653, 1257102, 1434411, 1825614, 2231306, 2868822, 3346959, 6693918, 10040877, 13141523, 20081754, 26283046, 39424569, 78849138, 91990661, 118273707, 144556753, 183981322, 236547414, 275971983, 289113506, 433670259, 551943966, 827915949, 867340518, 1011897271, 1301010777, 1655831898, 2023794542, 2602021554, 3035691813, 6071383626, 9107075439, 18214150878]

約数ペア:

[(1, 18214150878), (2, 9107075439), (3, 6071383626), (6, 3035691813), (7, 2602021554), (9, 2023794542), (11, 1655831898), (14, 1301010777), (18, 1011897271), (21, 867340518), (22, 827915949), (33, 551943966), (42, 433670259), (63, 289113506), (66, 275971983), (77, 236547414), (99, 183981322), (126, 144556753), (154, 118273707), (198, 91990661), (231, 78849138), (462, 39424569), (693, 26283046), (907, 20081754), (1386, 13141523), (1814, 10040877), (2721, 6693918), (5442, 3346959), (6349, 2868822), (8163, 2231306), (9977, 1825614), (12698, 1434411), (14489, 1257102), (16326, 1115653), (19047, 956274), (19954, 912807), (28978, 628551), (29931, 608538), (38094, 478137), (43467, 419034), (57141, 318758), (59862, 304269), (69839, 260802), (86934, 209517), (89793, 202846), (101423, 179586), (114282, 159379), (130401, 139678)]