78480672

素因数分解:

$2^5\times 3^1\times {\mathrm{251}}^1\times {\mathrm{3257}}^1$

素因数の和:3521

約数の個数: 48

約数和(自身を含む): 206896032

約数和(自身を除く): 128415360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 251, 502, 753, 1004, 1506, 2008, 3012, 3257, 4016, 6024, 6514, 8032, 9771, 12048, 13028, 19542, 24096, 26056, 39084, 52112, 78168, 104224, 156336, 312672, 817507, 1635014, 2452521, 3270028, 4905042, 6540056, 9810084, 13080112, 19620168, 26160224, 39240336, 78480672]

約数ペア:

[(1, 78480672), (2, 39240336), (3, 26160224), (4, 19620168), (6, 13080112), (8, 9810084), (12, 6540056), (16, 4905042), (24, 3270028), (32, 2452521), (48, 1635014), (96, 817507), (251, 312672), (502, 156336), (753, 104224), (1004, 78168), (1506, 52112), (2008, 39084), (3012, 26056), (3257, 24096), (4016, 19542), (6024, 13028), (6514, 12048), (8032, 9771)]