65512689918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1\times {\mathrm{16253}}^1$

素因数の和:17969

約数の個数: 64

約数和(自身を含む): 145752348672

約数和(自身を除く): 80239658754

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 1667, 2418, 3334, 5001, 10002, 16253, 21671, 32506, 43342, 48759, 51677, 65013, 97518, 103354, 130026, 155031, 211289, 310062, 422578, 503843, 633867, 671801, 1007686, 1267734, 1343602, 1511529, 2015403, 3023058, 4030806, 6549959, 13099918, 19649877, 27093751, 39299754, 54187502, 81281253, 162562506, 352218763, 704437526, 839906281, 1056656289, 1679812562, 2113312578, 2519718843, 5039437686, 10918781653, 21837563306, 32756344959, 65512689918]

約数ペア:

[(1, 65512689918), (2, 32756344959), (3, 21837563306), (6, 10918781653), (13, 5039437686), (26, 2519718843), (31, 2113312578), (39, 1679812562), (62, 1056656289), (78, 839906281), (93, 704437526), (186, 352218763), (403, 162562506), (806, 81281253), (1209, 54187502), (1667, 39299754), (2418, 27093751), (3334, 19649877), (5001, 13099918), (10002, 6549959), (16253, 4030806), (21671, 3023058), (32506, 2015403), (43342, 1511529), (48759, 1343602), (51677, 1267734), (65013, 1007686), (97518, 671801), (103354, 633867), (130026, 503843), (155031, 422578), (211289, 310062)]