74813704

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36107}}^1$

素因数の和:36157

約数の個数: 32

約数和(自身を含む): 164652480

約数和(自身を除く): 89838776

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 36107, 72214, 144428, 252749, 288856, 505498, 1010996, 1335959, 2021992, 2671918, 5343836, 9351713, 10687672, 18703426, 37406852, 74813704]

約数ペア:

[(1, 74813704), (2, 37406852), (4, 18703426), (7, 10687672), (8, 9351713), (14, 5343836), (28, 2671918), (37, 2021992), (56, 1335959), (74, 1010996), (148, 505498), (259, 288856), (296, 252749), (518, 144428), (1036, 72214), (2072, 36107)]