77744256

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3319}}^1$

素因数の和:3397

約数の個数: 64

約数和(自身を含む): 209956800

約数和(自身を除く): 132212544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3319, 3904, 5856, 6638, 7808, 9957, 11712, 13276, 19914, 23424, 26552, 39828, 53104, 79656, 106208, 159312, 202459, 212416, 318624, 404918, 424832, 607377, 637248, 809836, 1214754, 1274496, 1619672, 2429508, 3239344, 4859016, 6478688, 9718032, 12957376, 19436064, 25914752, 38872128, 77744256]

約数ペア:

[(1, 77744256), (2, 38872128), (3, 25914752), (4, 19436064), (6, 12957376), (8, 9718032), (12, 6478688), (16, 4859016), (24, 3239344), (32, 2429508), (48, 1619672), (61, 1274496), (64, 1214754), (96, 809836), (122, 637248), (128, 607377), (183, 424832), (192, 404918), (244, 318624), (366, 212416), (384, 202459), (488, 159312), (732, 106208), (976, 79656), (1464, 53104), (1952, 39828), (2928, 26552), (3319, 23424), (3904, 19914), (5856, 13276), (6638, 11712), (7808, 9957)]