20329123896

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{18133}}^1$

素因数の和:18845

約数の個数: 96

約数和(自身を含む): 57539907360

約数和(自身を除く): 37210783464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 677, 828, 1354, 1656, 2031, 2708, 4062, 5416, 6093, 8124, 12186, 15571, 16248, 18133, 24372, 31142, 36266, 46713, 48744, 54399, 62284, 72532, 93426, 108798, 124568, 140139, 145064, 163197, 186852, 217596, 280278, 326394, 373704, 417059, 435192, 560556, 652788, 834118, 1121112, 1251177, 1305576, 1668236, 2502354, 3336472, 3753531, 5004708, 7507062, 10009416, 12276041, 15014124, 24552082, 30028248, 36828123, 49104164, 73656246, 98208328, 110484369, 147312492, 220968738, 282348943, 294624984, 441937476, 564697886, 847046829, 883874952, 1129395772, 1694093658, 2258791544, 2541140487, 3388187316, 5082280974, 6776374632, 10164561948, 20329123896]

約数ペア:

[(1, 20329123896), (2, 10164561948), (3, 6776374632), (4, 5082280974), (6, 3388187316), (8, 2541140487), (9, 2258791544), (12, 1694093658), (18, 1129395772), (23, 883874952), (24, 847046829), (36, 564697886), (46, 441937476), (69, 294624984), (72, 282348943), (92, 220968738), (138, 147312492), (184, 110484369), (207, 98208328), (276, 73656246), (414, 49104164), (552, 36828123), (677, 30028248), (828, 24552082), (1354, 15014124), (1656, 12276041), (2031, 10009416), (2708, 7507062), (4062, 5004708), (5416, 3753531), (6093, 3336472), (8124, 2502354), (12186, 1668236), (15571, 1305576), (16248, 1251177), (18133, 1121112), (24372, 834118), (31142, 652788), (36266, 560556), (46713, 435192), (48744, 417059), (54399, 373704), (62284, 326394), (72532, 280278), (93426, 217596), (108798, 186852), (124568, 163197), (140139, 145064)]