67469454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 166053888

約数和(自身を除く): 98584434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 71, 78, 93, 117, 131, 142, 186, 213, 234, 262, 279, 393, 403, 426, 558, 639, 786, 806, 923, 1179, 1209, 1278, 1703, 1846, 2201, 2358, 2418, 2769, 3406, 3627, 4061, 4402, 5109, 5538, 6603, 7254, 8122, 8307, 9301, 10218, 12183, 13206, 15327, 16614, 18602, 19809, 24366, 27903, 28613, 30654, 36549, 39618, 52793, 55806, 57226, 73098, 83709, 85839, 105586, 120913, 158379, 167418, 171678, 241826, 257517, 288331, 316758, 362739, 475137, 515034, 576662, 725478, 864993, 950274, 1088217, 1729986, 2176434, 2594979, 3748303, 5189958, 7496606, 11244909, 22489818, 33734727, 67469454]

約数ペア:

[(1, 67469454), (2, 33734727), (3, 22489818), (6, 11244909), (9, 7496606), (13, 5189958), (18, 3748303), (26, 2594979), (31, 2176434), (39, 1729986), (62, 1088217), (71, 950274), (78, 864993), (93, 725478), (117, 576662), (131, 515034), (142, 475137), (186, 362739), (213, 316758), (234, 288331), (262, 257517), (279, 241826), (393, 171678), (403, 167418), (426, 158379), (558, 120913), (639, 105586), (786, 85839), (806, 83709), (923, 73098), (1179, 57226), (1209, 55806), (1278, 52793), (1703, 39618), (1846, 36549), (2201, 30654), (2358, 28613), (2418, 27903), (2769, 24366), (3406, 19809), (3627, 18602), (4061, 16614), (4402, 15327), (5109, 13206), (5538, 12183), (6603, 10218), (7254, 9301), (8122, 8307)]