42456546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6967

約数の個数: 48

約数和(自身を含む): 103603968

約数和(自身を除く): 61147422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 6917, 13834, 20751, 41502, 62253, 76087, 124506, 152174, 214427, 228261, 428854, 456522, 643281, 684783, 1286562, 1369566, 1929843, 2358697, 3859686, 4717394, 7076091, 14152182, 21228273, 42456546]

約数ペア:

[(1, 42456546), (2, 21228273), (3, 14152182), (6, 7076091), (9, 4717394), (11, 3859686), (18, 2358697), (22, 1929843), (31, 1369566), (33, 1286562), (62, 684783), (66, 643281), (93, 456522), (99, 428854), (186, 228261), (198, 214427), (279, 152174), (341, 124506), (558, 76087), (682, 62253), (1023, 41502), (2046, 20751), (3069, 13834), (6138, 6917)]