47426386

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 83197440

約数和(自身を除く): 35771054

約数列:

[1, 2, 7, 14, 79, 137, 158, 274, 313, 553, 626, 959, 1106, 1918, 2191, 4382, 10823, 21646, 24727, 42881, 49454, 75761, 85762, 151522, 173089, 300167, 346178, 600334, 3387599, 6775198, 23713193, 47426386]

約数ペア:

[(1, 47426386), (2, 23713193), (7, 6775198), (14, 3387599), (79, 600334), (137, 346178), (158, 300167), (274, 173089), (313, 151522), (553, 85762), (626, 75761), (959, 49454), (1106, 42881), (1918, 24727), (2191, 21646), (4382, 10823)]