77652088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2953}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 154198800

約数和(自身を除く): 76546712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 346, 692, 1384, 2953, 3287, 5906, 6574, 11812, 13148, 23624, 26296, 56107, 112214, 224428, 448856, 510869, 1021738, 2043476, 4086952, 9706511, 19413022, 38826044, 77652088]

約数ペア:

[(1, 77652088), (2, 38826044), (4, 19413022), (8, 9706511), (19, 4086952), (38, 2043476), (76, 1021738), (152, 510869), (173, 448856), (346, 224428), (692, 112214), (1384, 56107), (2953, 26296), (3287, 23624), (5906, 13148), (6574, 11812)]