40921776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{40597}}^1$

素因数の和:40618

約数の個数: 60

約数和(自身を含む): 130887952

約数和(自身を除く): 89966176

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, 40597, 81194, 121791, 162388, 243582, 284179, 324776, 365373, 487164, 568358, 649552, 730746, 852537, 974328, 1136716, 1461492, 1705074, 1948656, 2273432, 2557611, 2922984, 3410148, 4546864, 5115222, 5845968, 6820296, 10230444, 13640592, 20460888, 40921776]

約数ペア:

[(1, 40921776), (2, 20460888), (3, 13640592), (4, 10230444), (6, 6820296), (7, 5845968), (8, 5115222), (9, 4546864), (12, 3410148), (14, 2922984), (16, 2557611), (18, 2273432), (21, 1948656), (24, 1705074), (28, 1461492), (36, 1136716), (42, 974328), (48, 852537), (56, 730746), (63, 649552), (72, 568358), (84, 487164), (112, 365373), (126, 324776), (144, 284179), (168, 243582), (252, 162388), (336, 121791), (504, 81194), (1008, 40597)]