40351248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{40031}}^1$

素因数の和:40052

約数の個数: 60

約数和(自身を含む): 129063168

約数和(自身を除く): 88711920

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, 40031, 80062, 120093, 160124, 240186, 280217, 320248, 360279, 480372, 560434, 640496, 720558, 840651, 960744, 1120868, 1441116, 1681302, 1921488, 2241736, 2521953, 2882232, 3362604, 4483472, 5043906, 5764464, 6725208, 10087812, 13450416, 20175624, 40351248]

約数ペア:

[(1, 40351248), (2, 20175624), (3, 13450416), (4, 10087812), (6, 6725208), (7, 5764464), (8, 5043906), (9, 4483472), (12, 3362604), (14, 2882232), (16, 2521953), (18, 2241736), (21, 1921488), (24, 1681302), (28, 1441116), (36, 1120868), (42, 960744), (48, 840651), (56, 720558), (63, 640496), (72, 560434), (84, 480372), (112, 360279), (126, 320248), (144, 280217), (168, 240186), (252, 160124), (336, 120093), (504, 80062), (1008, 40031)]