142892008

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5839}}^1$

素因数の和:5894

約数の個数: 64

約数和(自身を含む): 336384000

約数和(自身を除く): 193491992

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 3059, 3496, 5839, 6118, 11678, 12236, 23356, 24472, 40873, 46712, 81746, 110941, 134297, 163492, 221882, 268594, 326984, 443764, 537188, 776587, 887528, 940079, 1074376, 1553174, 1880158, 2551643, 3106348, 3760316, 5103286, 6212696, 7520632, 10206572, 17861501, 20413144, 35723002, 71446004, 142892008]

約数ペア:

[(1, 142892008), (2, 71446004), (4, 35723002), (7, 20413144), (8, 17861501), (14, 10206572), (19, 7520632), (23, 6212696), (28, 5103286), (38, 3760316), (46, 3106348), (56, 2551643), (76, 1880158), (92, 1553174), (133, 1074376), (152, 940079), (161, 887528), (184, 776587), (266, 537188), (322, 443764), (437, 326984), (532, 268594), (644, 221882), (874, 163492), (1064, 134297), (1288, 110941), (1748, 81746), (3059, 46712), (3496, 40873), (5839, 24472), (6118, 23356), (11678, 12236)]