83216704

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:351

約数の個数: 56

約数和(自身を含む): 169875200

約数和(自身を除く): 86658496

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 109, 151, 158, 218, 302, 316, 436, 604, 632, 872, 1208, 1264, 1744, 2416, 2528, 3488, 4832, 5056, 6976, 8611, 9664, 11929, 16459, 17222, 23858, 32918, 34444, 47716, 65836, 68888, 95432, 131672, 137776, 190864, 263344, 275552, 381728, 526688, 551104, 763456, 1053376, 1300261, 2600522, 5201044, 10402088, 20804176, 41608352, 83216704]

約数ペア:

[(1, 83216704), (2, 41608352), (4, 20804176), (8, 10402088), (16, 5201044), (32, 2600522), (64, 1300261), (79, 1053376), (109, 763456), (151, 551104), (158, 526688), (218, 381728), (302, 275552), (316, 263344), (436, 190864), (604, 137776), (632, 131672), (872, 95432), (1208, 68888), (1264, 65836), (1744, 47716), (2416, 34444), (2528, 32918), (3488, 23858), (4832, 17222), (5056, 16459), (6976, 11929), (8611, 9664)]