67904324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 130827312

約数和(自身を除く): 62922988

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 137, 148, 197, 274, 394, 548, 629, 788, 1258, 2329, 2516, 3349, 4658, 5069, 6698, 7289, 9316, 10138, 13396, 14578, 20276, 26989, 29156, 53978, 86173, 107956, 123913, 172346, 247826, 344692, 458813, 495652, 917626, 998593, 1835252, 1997186, 3994372, 16976081, 33952162, 67904324]

約数ペア:

[(1, 67904324), (2, 33952162), (4, 16976081), (17, 3994372), (34, 1997186), (37, 1835252), (68, 998593), (74, 917626), (137, 495652), (148, 458813), (197, 344692), (274, 247826), (394, 172346), (548, 123913), (629, 107956), (788, 86173), (1258, 53978), (2329, 29156), (2516, 26989), (3349, 20276), (4658, 14578), (5069, 13396), (6698, 10138), (7289, 9316)]