791971384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5077}}^1$

素因数の和:5168

約数の個数: 64

約数和(自身を含む): 1667208960

約数和(自身を除く): 875237576

約数列:

[1, 2, 4, 8, 17, 31, 34, 37, 62, 68, 74, 124, 136, 148, 248, 296, 527, 629, 1054, 1147, 1258, 2108, 2294, 2516, 4216, 4588, 5032, 5077, 9176, 10154, 19499, 20308, 38998, 40616, 77996, 86309, 155992, 157387, 172618, 187849, 314774, 345236, 375698, 629548, 690472, 751396, 1259096, 1502792, 2675579, 3193433, 5351158, 5823319, 6386866, 10702316, 11646638, 12773732, 21404632, 23293276, 25547464, 46586552, 98996423, 197992846, 395985692, 791971384]

約数ペア:

[(1, 791971384), (2, 395985692), (4, 197992846), (8, 98996423), (17, 46586552), (31, 25547464), (34, 23293276), (37, 21404632), (62, 12773732), (68, 11646638), (74, 10702316), (124, 6386866), (136, 5823319), (148, 5351158), (248, 3193433), (296, 2675579), (527, 1502792), (629, 1259096), (1054, 751396), (1147, 690472), (1258, 629548), (2108, 375698), (2294, 345236), (2516, 314774), (4216, 187849), (4588, 172618), (5032, 157387), (5077, 155992), (9176, 86309), (10154, 77996), (19499, 40616), (20308, 38998)]