68867736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 202094640

約数和(自身を除く): 133226904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 157, 168, 196, 294, 314, 373, 392, 471, 588, 628, 746, 942, 1099, 1119, 1176, 1256, 1492, 1884, 2198, 2238, 2611, 2984, 3297, 3768, 4396, 4476, 5222, 6594, 7693, 7833, 8792, 8952, 10444, 13188, 15386, 15666, 18277, 20888, 23079, 26376, 30772, 31332, 36554, 46158, 54831, 58561, 61544, 62664, 73108, 92316, 109662, 117122, 146216, 175683, 184632, 219324, 234244, 351366, 409927, 438648, 468488, 702732, 819854, 1229781, 1405464, 1639708, 2459562, 2869489, 3279416, 4919124, 5738978, 8608467, 9838248, 11477956, 17216934, 22955912, 34433868, 68867736]

約数ペア:

[(1, 68867736), (2, 34433868), (3, 22955912), (4, 17216934), (6, 11477956), (7, 9838248), (8, 8608467), (12, 5738978), (14, 4919124), (21, 3279416), (24, 2869489), (28, 2459562), (42, 1639708), (49, 1405464), (56, 1229781), (84, 819854), (98, 702732), (147, 468488), (157, 438648), (168, 409927), (196, 351366), (294, 234244), (314, 219324), (373, 184632), (392, 175683), (471, 146216), (588, 117122), (628, 109662), (746, 92316), (942, 73108), (1099, 62664), (1119, 61544), (1176, 58561), (1256, 54831), (1492, 46158), (1884, 36554), (2198, 31332), (2238, 30772), (2611, 26376), (2984, 23079), (3297, 20888), (3768, 18277), (4396, 15666), (4476, 15386), (5222, 13188), (6594, 10444), (7693, 8952), (7833, 8792)]