47785572

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1531}}^1$

素因数の和:1578

約数の個数: 72

約数和(自身を含む): 131690720

約数和(自身を除く): 83905148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1531, 1734, 1836, 2601, 3062, 3468, 4593, 5202, 6124, 7803, 9186, 10404, 13779, 15606, 18372, 26027, 27558, 31212, 41337, 52054, 55116, 78081, 82674, 104108, 156162, 165348, 234243, 312324, 442459, 468486, 702729, 884918, 936972, 1327377, 1405458, 1769836, 2654754, 2810916, 3982131, 5309508, 7964262, 11946393, 15928524, 23892786, 47785572]

約数ペア:

[(1, 47785572), (2, 23892786), (3, 15928524), (4, 11946393), (6, 7964262), (9, 5309508), (12, 3982131), (17, 2810916), (18, 2654754), (27, 1769836), (34, 1405458), (36, 1327377), (51, 936972), (54, 884918), (68, 702729), (102, 468486), (108, 442459), (153, 312324), (204, 234243), (289, 165348), (306, 156162), (459, 104108), (578, 82674), (612, 78081), (867, 55116), (918, 52054), (1156, 41337), (1531, 31212), (1734, 27558), (1836, 26027), (2601, 18372), (3062, 15606), (3468, 13779), (4593, 10404), (5202, 9186), (6124, 7803)]