28842462

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 72843264

約数和(自身を除く): 44000802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 37, 62, 66, 74, 93, 99, 111, 127, 186, 198, 222, 254, 279, 333, 341, 381, 407, 558, 666, 682, 762, 814, 1023, 1143, 1147, 1221, 1397, 2046, 2286, 2294, 2442, 2794, 3069, 3441, 3663, 3937, 4191, 4699, 6138, 6882, 7326, 7874, 8382, 9398, 10323, 11811, 12573, 12617, 14097, 20646, 23622, 25146, 25234, 28194, 35433, 37851, 42291, 43307, 51689, 70866, 75702, 84582, 86614, 103378, 113553, 129921, 145669, 155067, 227106, 259842, 291338, 310134, 389763, 437007, 465201, 779526, 874014, 930402, 1311021, 1602359, 2622042, 3204718, 4807077, 9614154, 14421231, 28842462]

約数ペア:

[(1, 28842462), (2, 14421231), (3, 9614154), (6, 4807077), (9, 3204718), (11, 2622042), (18, 1602359), (22, 1311021), (31, 930402), (33, 874014), (37, 779526), (62, 465201), (66, 437007), (74, 389763), (93, 310134), (99, 291338), (111, 259842), (127, 227106), (186, 155067), (198, 145669), (222, 129921), (254, 113553), (279, 103378), (333, 86614), (341, 84582), (381, 75702), (407, 70866), (558, 51689), (666, 43307), (682, 42291), (762, 37851), (814, 35433), (1023, 28194), (1143, 25234), (1147, 25146), (1221, 23622), (1397, 20646), (2046, 14097), (2286, 12617), (2294, 12573), (2442, 11811), (2794, 10323), (3069, 9398), (3441, 8382), (3663, 7874), (3937, 7326), (4191, 6882), (4699, 6138)]