82115334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 210802176

約数和(自身を除く): 128686842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 71, 126, 134, 137, 142, 201, 213, 274, 402, 411, 426, 469, 497, 603, 639, 822, 938, 959, 994, 1206, 1233, 1278, 1407, 1491, 1918, 2466, 2814, 2877, 2982, 4221, 4473, 4757, 5754, 8442, 8631, 8946, 9179, 9514, 9727, 14271, 17262, 18358, 19454, 27537, 28542, 29181, 33299, 42813, 55074, 58362, 64253, 66598, 68089, 82611, 85626, 87543, 99897, 128506, 136178, 165222, 175086, 192759, 199794, 204267, 299691, 385518, 408534, 578277, 599382, 612801, 651709, 1156554, 1225602, 1303418, 1955127, 3910254, 4561963, 5865381, 9123926, 11730762, 13685889, 27371778, 41057667, 82115334]

約数ペア:

[(1, 82115334), (2, 41057667), (3, 27371778), (6, 13685889), (7, 11730762), (9, 9123926), (14, 5865381), (18, 4561963), (21, 3910254), (42, 1955127), (63, 1303418), (67, 1225602), (71, 1156554), (126, 651709), (134, 612801), (137, 599382), (142, 578277), (201, 408534), (213, 385518), (274, 299691), (402, 204267), (411, 199794), (426, 192759), (469, 175086), (497, 165222), (603, 136178), (639, 128506), (822, 99897), (938, 87543), (959, 85626), (994, 82611), (1206, 68089), (1233, 66598), (1278, 64253), (1407, 58362), (1491, 55074), (1918, 42813), (2466, 33299), (2814, 29181), (2877, 28542), (2982, 27537), (4221, 19454), (4473, 18358), (4757, 17262), (5754, 14271), (8442, 9727), (8631, 9514), (8946, 9179)]