64955946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 159727680

約数和(自身を除く): 94771734

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 121, 187, 209, 242, 277, 323, 363, 374, 418, 554, 561, 627, 646, 726, 831, 969, 1122, 1254, 1662, 1938, 2057, 2299, 3047, 3553, 4114, 4598, 4709, 5263, 6094, 6171, 6897, 7106, 9141, 9418, 10526, 10659, 12342, 13794, 14127, 15789, 18282, 21318, 28254, 31578, 33517, 39083, 51799, 57893, 67034, 78166, 89471, 100551, 103598, 115786, 117249, 155397, 173679, 178942, 201102, 234498, 268413, 310794, 347358, 536826, 569789, 636823, 984181, 1139578, 1273646, 1709367, 1910469, 1968362, 2952543, 3418734, 3820938, 5905086, 10825991, 21651982, 32477973, 64955946]

約数ペア:

[(1, 64955946), (2, 32477973), (3, 21651982), (6, 10825991), (11, 5905086), (17, 3820938), (19, 3418734), (22, 2952543), (33, 1968362), (34, 1910469), (38, 1709367), (51, 1273646), (57, 1139578), (66, 984181), (102, 636823), (114, 569789), (121, 536826), (187, 347358), (209, 310794), (242, 268413), (277, 234498), (323, 201102), (363, 178942), (374, 173679), (418, 155397), (554, 117249), (561, 115786), (627, 103598), (646, 100551), (726, 89471), (831, 78166), (969, 67034), (1122, 57893), (1254, 51799), (1662, 39083), (1938, 33517), (2057, 31578), (2299, 28254), (3047, 21318), (3553, 18282), (4114, 15789), (4598, 14127), (4709, 13794), (5263, 12342), (6094, 10659), (6171, 10526), (6897, 9418), (7106, 9141)]