66468768

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2897}}^1$

素因数の和:3149

約数の個数: 48

約数和(自身を含む): 175271040

約数和(自身を除く): 108802272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 717, 956, 1434, 1912, 2868, 2897, 3824, 5736, 5794, 7648, 8691, 11472, 11588, 17382, 22944, 23176, 34764, 46352, 69528, 92704, 139056, 278112, 692383, 1384766, 2077149, 2769532, 4154298, 5539064, 8308596, 11078128, 16617192, 22156256, 33234384, 66468768]

約数ペア:

[(1, 66468768), (2, 33234384), (3, 22156256), (4, 16617192), (6, 11078128), (8, 8308596), (12, 5539064), (16, 4154298), (24, 2769532), (32, 2077149), (48, 1384766), (96, 692383), (239, 278112), (478, 139056), (717, 92704), (956, 69528), (1434, 46352), (1912, 34764), (2868, 23176), (2897, 22944), (3824, 17382), (5736, 11588), (5794, 11472), (7648, 8691)]