79452008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1665

約数の個数: 32

約数和(自身を含む): 154560000

約数和(自身を除く): 75107992

約数列:

[1, 2, 4, 8, 31, 62, 124, 229, 248, 458, 916, 1399, 1832, 2798, 5596, 7099, 11192, 14198, 28396, 43369, 56792, 86738, 173476, 320371, 346952, 640742, 1281484, 2562968, 9931501, 19863002, 39726004, 79452008]

約数ペア:

[(1, 79452008), (2, 39726004), (4, 19863002), (8, 9931501), (31, 2562968), (62, 1281484), (124, 640742), (229, 346952), (248, 320371), (458, 173476), (916, 86738), (1399, 56792), (1832, 43369), (2798, 28396), (5596, 14198), (7099, 11192)]