66494664

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{9521}}^1$

素因数の和:9630

約数の個数: 48

約数和(自身を含む): 181965420

約数和(自身を除く): 115470756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 9521, 19042, 28563, 38084, 57126, 76168, 85689, 114252, 171378, 228504, 342756, 685512, 923537, 1847074, 2770611, 3694148, 5541222, 7388296, 8311833, 11082444, 16623666, 22164888, 33247332, 66494664]

約数ペア:

[(1, 66494664), (2, 33247332), (3, 22164888), (4, 16623666), (6, 11082444), (8, 8311833), (9, 7388296), (12, 5541222), (18, 3694148), (24, 2770611), (36, 1847074), (72, 923537), (97, 685512), (194, 342756), (291, 228504), (388, 171378), (582, 114252), (776, 85689), (873, 76168), (1164, 57126), (1746, 38084), (2328, 28563), (3492, 19042), (6984, 9521)]