64800798

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1171}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 135689472

約数和(自身を除く): 70888674

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 401, 802, 1171, 1203, 2342, 2406, 3513, 7026, 9223, 18446, 26933, 27669, 53866, 55338, 80799, 161598, 469571, 939142, 1408713, 2817426, 10800133, 21600266, 32400399, 64800798]

約数ペア:

[(1, 64800798), (2, 32400399), (3, 21600266), (6, 10800133), (23, 2817426), (46, 1408713), (69, 939142), (138, 469571), (401, 161598), (802, 80799), (1171, 55338), (1203, 53866), (2342, 27669), (2406, 26933), (3513, 18446), (7026, 9223)]