69357112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2113}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 142314480

約数和(自身を除く): 72957368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 2113, 2984, 4103, 4226, 8206, 8452, 16412, 16904, 23243, 32824, 46486, 92972, 185944, 788149, 1576298, 3152596, 6305192, 8669639, 17339278, 34678556, 69357112]

約数ペア:

[(1, 69357112), (2, 34678556), (4, 17339278), (8, 8669639), (11, 6305192), (22, 3152596), (44, 1576298), (88, 788149), (373, 185944), (746, 92972), (1492, 46486), (2113, 32824), (2984, 23243), (4103, 16904), (4226, 16412), (8206, 8452)]