72963982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{4133}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 136124352

約数和(自身を除く): 63160370

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 2522, 4133, 8266, 8827, 17654, 28931, 53729, 57862, 107458, 376103, 400901, 752206, 801802, 2806307, 5211713, 5612614, 10423426, 36481991, 72963982]

約数ペア:

[(1, 72963982), (2, 36481991), (7, 10423426), (13, 5612614), (14, 5211713), (26, 2806307), (91, 801802), (97, 752206), (182, 400901), (194, 376103), (679, 107458), (1261, 57862), (1358, 53729), (2522, 28931), (4133, 17654), (8266, 8827)]