91073384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3137}}^1$

素因数の和:3353

約数の個数: 32

約数和(自身を含む): 180748800

約数和(自身を除く): 89675416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1528, 3137, 3629, 6274, 7258, 12548, 14516, 25096, 29032, 59603, 119206, 238412, 476824, 599167, 1198334, 2396668, 4793336, 11384173, 22768346, 45536692, 91073384]

約数ペア:

[(1, 91073384), (2, 45536692), (4, 22768346), (8, 11384173), (19, 4793336), (38, 2396668), (76, 1198334), (152, 599167), (191, 476824), (382, 238412), (764, 119206), (1528, 59603), (3137, 29032), (3629, 25096), (6274, 14516), (7258, 12548)]