81203016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6863}}^1$

素因数の和:6918

約数の個数: 64

約数和(自身を含む): 222393600

約数和(自身を除く): 141190584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 348, 408, 493, 696, 986, 1479, 1972, 2958, 3944, 5916, 6863, 11832, 13726, 20589, 27452, 41178, 54904, 82356, 116671, 164712, 199027, 233342, 350013, 398054, 466684, 597081, 700026, 796108, 933368, 1194162, 1400052, 1592216, 2388324, 2800104, 3383459, 4776648, 6766918, 10150377, 13533836, 20300754, 27067672, 40601508, 81203016]

約数ペア:

[(1, 81203016), (2, 40601508), (3, 27067672), (4, 20300754), (6, 13533836), (8, 10150377), (12, 6766918), (17, 4776648), (24, 3383459), (29, 2800104), (34, 2388324), (51, 1592216), (58, 1400052), (68, 1194162), (87, 933368), (102, 796108), (116, 700026), (136, 597081), (174, 466684), (204, 398054), (232, 350013), (348, 233342), (408, 199027), (493, 164712), (696, 116671), (986, 82356), (1479, 54904), (1972, 41178), (2958, 27452), (3944, 20589), (5916, 13726), (6863, 11832)]