81025151832

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3665633}}^1$

素因数の和:3665952

約数の個数: 48

約数和(自身を含む): 220157978040

約数和(自身を除く): 139132826208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 11052, 22104, 3665633, 7331266, 10996899, 14662532, 21993798, 29325064, 32990697, 43987596, 65981394, 87975192, 131962788, 263925576, 1125349331, 2250698662, 3376047993, 4501397324, 6752095986, 9002794648, 10128143979, 13504191972, 20256287958, 27008383944, 40512575916, 81025151832]

約数ペア:

[(1, 81025151832), (2, 40512575916), (3, 27008383944), (4, 20256287958), (6, 13504191972), (8, 10128143979), (9, 9002794648), (12, 6752095986), (18, 4501397324), (24, 3376047993), (36, 2250698662), (72, 1125349331), (307, 263925576), (614, 131962788), (921, 87975192), (1228, 65981394), (1842, 43987596), (2456, 32990697), (2763, 29325064), (3684, 21993798), (5526, 14662532), (7368, 10996899), (11052, 7331266), (22104, 3665633)]