85955536

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:712

約数の個数: 60

約数和(自身を含む): 183297420

約数和(自身を除く): 97341884

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 289, 464, 493, 578, 641, 986, 1156, 1282, 1972, 2312, 2564, 3944, 4624, 5128, 7888, 8381, 10256, 10897, 16762, 18589, 21794, 33524, 37178, 43588, 67048, 74356, 87176, 134096, 148712, 174352, 185249, 297424, 316013, 370498, 632026, 740996, 1264052, 1481992, 2528104, 2963984, 5056208, 5372221, 10744442, 21488884, 42977768, 85955536]

約数ペア:

[(1, 85955536), (2, 42977768), (4, 21488884), (8, 10744442), (16, 5372221), (17, 5056208), (29, 2963984), (34, 2528104), (58, 1481992), (68, 1264052), (116, 740996), (136, 632026), (232, 370498), (272, 316013), (289, 297424), (464, 185249), (493, 174352), (578, 148712), (641, 134096), (986, 87176), (1156, 74356), (1282, 67048), (1972, 43588), (2312, 37178), (2564, 33524), (3944, 21794), (4624, 18589), (5128, 16762), (7888, 10897), (8381, 10256)]