64978074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 168030720

約数和(自身を除く): 103052646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 67, 86, 126, 129, 134, 179, 201, 258, 301, 358, 387, 402, 469, 537, 602, 603, 774, 903, 938, 1074, 1206, 1253, 1407, 1611, 1806, 2506, 2709, 2814, 2881, 3222, 3759, 4221, 5418, 5762, 7518, 7697, 8442, 8643, 11277, 11993, 15394, 17286, 20167, 22554, 23091, 23986, 25929, 35979, 40334, 46182, 51858, 53879, 60501, 69273, 71958, 83951, 107758, 107937, 121002, 138546, 161637, 167902, 181503, 215874, 251853, 323274, 363006, 484911, 503706, 515699, 755559, 969822, 1031398, 1511118, 1547097, 3094194, 3609893, 4641291, 7219786, 9282582, 10829679, 21659358, 32489037, 64978074]

約数ペア:

[(1, 64978074), (2, 32489037), (3, 21659358), (6, 10829679), (7, 9282582), (9, 7219786), (14, 4641291), (18, 3609893), (21, 3094194), (42, 1547097), (43, 1511118), (63, 1031398), (67, 969822), (86, 755559), (126, 515699), (129, 503706), (134, 484911), (179, 363006), (201, 323274), (258, 251853), (301, 215874), (358, 181503), (387, 167902), (402, 161637), (469, 138546), (537, 121002), (602, 107937), (603, 107758), (774, 83951), (903, 71958), (938, 69273), (1074, 60501), (1206, 53879), (1253, 51858), (1407, 46182), (1611, 40334), (1806, 35979), (2506, 25929), (2709, 23986), (2814, 23091), (2881, 22554), (3222, 20167), (3759, 17286), (4221, 15394), (5418, 11993), (5762, 11277), (7518, 8643), (7697, 8442)]