162365868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33911}}^1$

素因数の和:33947

約数の個数: 72

約数和(自身を含む): 493758720

約数和(自身を除く): 331392852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 33911, 67822, 101733, 135644, 203466, 237377, 305199, 406932, 474754, 610398, 644309, 712131, 949508, 1220796, 1288618, 1424262, 1932927, 2136393, 2577236, 2848524, 3865854, 4272786, 4510163, 5798781, 7731708, 8545572, 9020326, 11597562, 13530489, 18040652, 23195124, 27060978, 40591467, 54121956, 81182934, 162365868]

約数ペア:

[(1, 162365868), (2, 81182934), (3, 54121956), (4, 40591467), (6, 27060978), (7, 23195124), (9, 18040652), (12, 13530489), (14, 11597562), (18, 9020326), (19, 8545572), (21, 7731708), (28, 5798781), (36, 4510163), (38, 4272786), (42, 3865854), (57, 2848524), (63, 2577236), (76, 2136393), (84, 1932927), (114, 1424262), (126, 1288618), (133, 1220796), (171, 949508), (228, 712131), (252, 644309), (266, 610398), (342, 474754), (399, 406932), (532, 305199), (684, 237377), (798, 203466), (1197, 135644), (1596, 101733), (2394, 67822), (4788, 33911)]