38529728

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:409

約数の個数: 56

約数和(自身を含む): 80266032

約数和(自身を除く): 41736304

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 148, 212, 296, 307, 424, 592, 614, 848, 1184, 1228, 1696, 1961, 2368, 2456, 3392, 3922, 4912, 7844, 9824, 11359, 15688, 16271, 19648, 22718, 31376, 32542, 45436, 62752, 65084, 90872, 125504, 130168, 181744, 260336, 363488, 520672, 602027, 726976, 1041344, 1204054, 2408108, 4816216, 9632432, 19264864, 38529728]

約数ペア:

[(1, 38529728), (2, 19264864), (4, 9632432), (8, 4816216), (16, 2408108), (32, 1204054), (37, 1041344), (53, 726976), (64, 602027), (74, 520672), (106, 363488), (148, 260336), (212, 181744), (296, 130168), (307, 125504), (424, 90872), (592, 65084), (614, 62752), (848, 45436), (1184, 32542), (1228, 31376), (1696, 22718), (1961, 19648), (2368, 16271), (2456, 15688), (3392, 11359), (3922, 9824), (4912, 7844)]