78314094

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 184377600

約数和(自身を除く): 106063506

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 783, 1161, 1163, 1247, 1566, 2322, 2326, 2494, 3489, 3741, 6978, 7482, 10467, 11223, 20934, 22446, 31401, 33669, 33727, 50009, 62802, 67338, 67454, 100018, 101181, 150027, 202362, 300054, 303543, 450081, 607086, 900162, 910629, 1350243, 1450261, 1821258, 2700486, 2900522, 4350783, 8701566, 13052349, 26104698, 39157047, 78314094]

約数ペア:

[(1, 78314094), (2, 39157047), (3, 26104698), (6, 13052349), (9, 8701566), (18, 4350783), (27, 2900522), (29, 2700486), (43, 1821258), (54, 1450261), (58, 1350243), (86, 910629), (87, 900162), (129, 607086), (174, 450081), (258, 303543), (261, 300054), (387, 202362), (522, 150027), (774, 101181), (783, 100018), (1161, 67454), (1163, 67338), (1247, 62802), (1566, 50009), (2322, 33727), (2326, 33669), (2494, 31401), (3489, 22446), (3741, 20934), (6978, 11223), (7482, 10467)]