61519248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61031}}^1$

素因数の和:61052

約数の個数: 60

約数和(自身を含む): 196767168

約数和(自身を除く): 135247920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 61031, 122062, 183093, 244124, 366186, 427217, 488248, 549279, 732372, 854434, 976496, 1098558, 1281651, 1464744, 1708868, 2197116, 2563302, 2929488, 3417736, 3844953, 4394232, 5126604, 6835472, 7689906, 8788464, 10253208, 15379812, 20506416, 30759624, 61519248]

約数ペア:

[(1, 61519248), (2, 30759624), (3, 20506416), (4, 15379812), (6, 10253208), (7, 8788464), (8, 7689906), (9, 6835472), (12, 5126604), (14, 4394232), (16, 3844953), (18, 3417736), (21, 2929488), (24, 2563302), (28, 2197116), (36, 1708868), (42, 1464744), (48, 1281651), (56, 1098558), (63, 976496), (72, 854434), (84, 732372), (112, 549279), (126, 488248), (144, 427217), (168, 366186), (252, 244124), (336, 183093), (504, 122062), (1008, 61031)]