73453968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{72871}}^1$

素因数の和:72892

約数の個数: 60

約数和(自身を含む): 234939328

約数和(自身を除く): 161485360

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, 72871, 145742, 218613, 291484, 437226, 510097, 582968, 655839, 874452, 1020194, 1165936, 1311678, 1530291, 1748904, 2040388, 2623356, 3060582, 3497808, 4080776, 4590873, 5246712, 6121164, 8161552, 9181746, 10493424, 12242328, 18363492, 24484656, 36726984, 73453968]

約数ペア:

[(1, 73453968), (2, 36726984), (3, 24484656), (4, 18363492), (6, 12242328), (7, 10493424), (8, 9181746), (9, 8161552), (12, 6121164), (14, 5246712), (16, 4590873), (18, 4080776), (21, 3497808), (24, 3060582), (28, 2623356), (36, 2040388), (42, 1748904), (48, 1530291), (56, 1311678), (63, 1165936), (72, 1020194), (84, 874452), (112, 655839), (126, 582968), (144, 510097), (168, 437226), (252, 291484), (336, 218613), (504, 145742), (1008, 72871)]