66904152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 196339200

約数和(自身を除く): 129435048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 79, 84, 142, 158, 168, 213, 237, 284, 316, 426, 474, 497, 553, 568, 632, 852, 948, 994, 1106, 1491, 1659, 1704, 1896, 1988, 2212, 2982, 3318, 3976, 4424, 5041, 5609, 5964, 6636, 10082, 11218, 11928, 13272, 15123, 16827, 20164, 22436, 30246, 33654, 35287, 39263, 40328, 44872, 60492, 67308, 70574, 78526, 105861, 117789, 120984, 134616, 141148, 157052, 211722, 235578, 282296, 314104, 398239, 423444, 471156, 796478, 846888, 942312, 1194717, 1592956, 2389434, 2787673, 3185912, 4778868, 5575346, 8363019, 9557736, 11150692, 16726038, 22301384, 33452076, 66904152]

約数ペア:

[(1, 66904152), (2, 33452076), (3, 22301384), (4, 16726038), (6, 11150692), (7, 9557736), (8, 8363019), (12, 5575346), (14, 4778868), (21, 3185912), (24, 2787673), (28, 2389434), (42, 1592956), (56, 1194717), (71, 942312), (79, 846888), (84, 796478), (142, 471156), (158, 423444), (168, 398239), (213, 314104), (237, 282296), (284, 235578), (316, 211722), (426, 157052), (474, 141148), (497, 134616), (553, 120984), (568, 117789), (632, 105861), (852, 78526), (948, 70574), (994, 67308), (1106, 60492), (1491, 44872), (1659, 40328), (1704, 39263), (1896, 35287), (1988, 33654), (2212, 30246), (2982, 22436), (3318, 20164), (3976, 16827), (4424, 15123), (5041, 13272), (5609, 11928), (5964, 11218), (6636, 10082)]