25332168

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 67665600

約数和(自身を除く): 42333432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 761, 876, 1387, 1522, 1752, 2283, 2774, 3044, 4161, 4566, 5548, 6088, 8322, 9132, 11096, 14459, 16644, 18264, 28918, 33288, 43377, 55553, 57836, 86754, 111106, 115672, 166659, 173508, 222212, 333318, 347016, 444424, 666636, 1055507, 1333272, 2111014, 3166521, 4222028, 6333042, 8444056, 12666084, 25332168]

約数ペア:

[(1, 25332168), (2, 12666084), (3, 8444056), (4, 6333042), (6, 4222028), (8, 3166521), (12, 2111014), (19, 1333272), (24, 1055507), (38, 666636), (57, 444424), (73, 347016), (76, 333318), (114, 222212), (146, 173508), (152, 166659), (219, 115672), (228, 111106), (292, 86754), (438, 57836), (456, 55553), (584, 43377), (761, 33288), (876, 28918), (1387, 18264), (1522, 16644), (1752, 14459), (2283, 11096), (2774, 9132), (3044, 8322), (4161, 6088), (4566, 5548)]