27818753736

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{172001}}^1$

素因数の和:172326

約数の個数: 64

約数和(自身を含む): 72818766720

約数和(自身を除く): 45000012984

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 293, 552, 586, 879, 1172, 1758, 2344, 3516, 6739, 7032, 13478, 20217, 26956, 40434, 53912, 80868, 161736, 172001, 344002, 516003, 688004, 1032006, 1376008, 2064012, 3956023, 4128024, 7912046, 11868069, 15824092, 23736138, 31648184, 47472276, 50396293, 94944552, 100792586, 151188879, 201585172, 302377758, 403170344, 604755516, 1159114739, 1209511032, 2318229478, 3477344217, 4636458956, 6954688434, 9272917912, 13909376868, 27818753736]

約数ペア:

[(1, 27818753736), (2, 13909376868), (3, 9272917912), (4, 6954688434), (6, 4636458956), (8, 3477344217), (12, 2318229478), (23, 1209511032), (24, 1159114739), (46, 604755516), (69, 403170344), (92, 302377758), (138, 201585172), (184, 151188879), (276, 100792586), (293, 94944552), (552, 50396293), (586, 47472276), (879, 31648184), (1172, 23736138), (1758, 15824092), (2344, 11868069), (3516, 7912046), (6739, 4128024), (7032, 3956023), (13478, 2064012), (20217, 1376008), (26956, 1032006), (40434, 688004), (53912, 516003), (80868, 344002), (161736, 172001)]