42579306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 118849536

約数和(自身を除く): 76270230

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 154, 186, 198, 217, 231, 279, 341, 434, 462, 558, 651, 682, 693, 991, 1023, 1302, 1386, 1953, 1982, 2046, 2387, 2973, 3069, 3906, 4774, 5946, 6138, 6937, 7161, 8919, 10901, 13874, 14322, 17838, 20811, 21483, 21802, 30721, 32703, 41622, 42966, 61442, 62433, 65406, 76307, 92163, 98109, 124866, 152614, 184326, 196218, 215047, 228921, 276489, 337931, 430094, 457842, 552978, 645141, 675862, 686763, 1013793, 1290282, 1373526, 1935423, 2027586, 2365517, 3041379, 3870846, 4731034, 6082758, 7096551, 14193102, 21289653, 42579306]

約数ペア:

[(1, 42579306), (2, 21289653), (3, 14193102), (6, 7096551), (7, 6082758), (9, 4731034), (11, 3870846), (14, 3041379), (18, 2365517), (21, 2027586), (22, 1935423), (31, 1373526), (33, 1290282), (42, 1013793), (62, 686763), (63, 675862), (66, 645141), (77, 552978), (93, 457842), (99, 430094), (126, 337931), (154, 276489), (186, 228921), (198, 215047), (217, 196218), (231, 184326), (279, 152614), (341, 124866), (434, 98109), (462, 92163), (558, 76307), (651, 65406), (682, 62433), (693, 61442), (991, 42966), (1023, 41622), (1302, 32703), (1386, 30721), (1953, 21802), (1982, 21483), (2046, 20811), (2387, 17838), (2973, 14322), (3069, 13874), (3906, 10901), (4774, 8919), (5946, 7161), (6138, 6937)]