69561984

素因数分解:

$2^7\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1693}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 186611040

約数和(自身を除く): 117049056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 321, 384, 428, 642, 856, 1284, 1693, 1712, 2568, 3386, 3424, 5079, 5136, 6772, 6848, 10158, 10272, 13544, 13696, 20316, 20544, 27088, 40632, 41088, 54176, 81264, 108352, 162528, 181151, 216704, 325056, 362302, 543453, 650112, 724604, 1086906, 1449208, 2173812, 2898416, 4347624, 5796832, 8695248, 11593664, 17390496, 23187328, 34780992, 69561984]

約数ペア:

[(1, 69561984), (2, 34780992), (3, 23187328), (4, 17390496), (6, 11593664), (8, 8695248), (12, 5796832), (16, 4347624), (24, 2898416), (32, 2173812), (48, 1449208), (64, 1086906), (96, 724604), (107, 650112), (128, 543453), (192, 362302), (214, 325056), (321, 216704), (384, 181151), (428, 162528), (642, 108352), (856, 81264), (1284, 54176), (1693, 41088), (1712, 40632), (2568, 27088), (3386, 20544), (3424, 20316), (5079, 13696), (5136, 13544), (6772, 10272), (6848, 10158)]