65538536

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 152254080

約数和(自身を除く): 86715544

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 301, 344, 476, 602, 731, 952, 1204, 1462, 1601, 2408, 2924, 3202, 5117, 5848, 6404, 10234, 11207, 12808, 20468, 22414, 27217, 40936, 44828, 54434, 68843, 89656, 108868, 137686, 190519, 217736, 275372, 381038, 481901, 550744, 762076, 963802, 1170331, 1524152, 1927604, 2340662, 3855208, 4681324, 8192317, 9362648, 16384634, 32769268, 65538536]

約数ペア:

[(1, 65538536), (2, 32769268), (4, 16384634), (7, 9362648), (8, 8192317), (14, 4681324), (17, 3855208), (28, 2340662), (34, 1927604), (43, 1524152), (56, 1170331), (68, 963802), (86, 762076), (119, 550744), (136, 481901), (172, 381038), (238, 275372), (301, 217736), (344, 190519), (476, 137686), (602, 108868), (731, 89656), (952, 68843), (1204, 54434), (1462, 44828), (1601, 40936), (2408, 27217), (2924, 22414), (3202, 20468), (5117, 12808), (5848, 11207), (6404, 10234)]