80513298

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 190512000

約数和(自身を除く): 109998702

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 97, 114, 171, 194, 291, 342, 513, 582, 809, 873, 1026, 1618, 1746, 1843, 2427, 2619, 3686, 4854, 5238, 5529, 7281, 11058, 14562, 15371, 16587, 21843, 30742, 33174, 43686, 46113, 49761, 78473, 92226, 99522, 138339, 156946, 235419, 276678, 415017, 470838, 706257, 830034, 1412514, 1490987, 2118771, 2981974, 4237542, 4472961, 8945922, 13418883, 26837766, 40256649, 80513298]

約数ペア:

[(1, 80513298), (2, 40256649), (3, 26837766), (6, 13418883), (9, 8945922), (18, 4472961), (19, 4237542), (27, 2981974), (38, 2118771), (54, 1490987), (57, 1412514), (97, 830034), (114, 706257), (171, 470838), (194, 415017), (291, 276678), (342, 235419), (513, 156946), (582, 138339), (809, 99522), (873, 92226), (1026, 78473), (1618, 49761), (1746, 46113), (1843, 43686), (2427, 33174), (2619, 30742), (3686, 21843), (4854, 16587), (5238, 15371), (5529, 14562), (7281, 11058)]