23697472

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 56

約数和(自身を含む): 49174400

約数和(自身を除く): 25476928

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 109, 158, 172, 218, 316, 344, 436, 632, 688, 872, 1264, 1376, 1744, 2528, 2752, 3397, 3488, 4687, 5056, 6794, 6976, 8611, 9374, 13588, 17222, 18748, 27176, 34444, 37496, 54352, 68888, 74992, 108704, 137776, 149984, 217408, 275552, 299968, 370273, 551104, 740546, 1481092, 2962184, 5924368, 11848736, 23697472]

約数ペア:

[(1, 23697472), (2, 11848736), (4, 5924368), (8, 2962184), (16, 1481092), (32, 740546), (43, 551104), (64, 370273), (79, 299968), (86, 275552), (109, 217408), (158, 149984), (172, 137776), (218, 108704), (316, 74992), (344, 68888), (436, 54352), (632, 37496), (688, 34444), (872, 27176), (1264, 18748), (1376, 17222), (1744, 13588), (2528, 9374), (2752, 8611), (3397, 6976), (3488, 6794), (4687, 5056)]