86843808

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{911}}^1$

素因数の和:1258

約数の個数: 72

約数和(自身を含む): 247980096

約数和(自身を除く): 161136288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 911, 993, 1324, 1822, 1986, 2648, 2733, 2979, 3644, 3972, 5296, 5466, 5958, 7288, 7944, 8199, 10592, 10932, 11916, 14576, 15888, 16398, 21864, 23832, 29152, 31776, 32796, 43728, 47664, 65592, 87456, 95328, 131184, 262368, 301541, 603082, 904623, 1206164, 1809246, 2412328, 2713869, 3618492, 4824656, 5427738, 7236984, 9649312, 10855476, 14473968, 21710952, 28947936, 43421904, 86843808]

約数ペア:

[(1, 86843808), (2, 43421904), (3, 28947936), (4, 21710952), (6, 14473968), (8, 10855476), (9, 9649312), (12, 7236984), (16, 5427738), (18, 4824656), (24, 3618492), (32, 2713869), (36, 2412328), (48, 1809246), (72, 1206164), (96, 904623), (144, 603082), (288, 301541), (331, 262368), (662, 131184), (911, 95328), (993, 87456), (1324, 65592), (1822, 47664), (1986, 43728), (2648, 32796), (2733, 31776), (2979, 29152), (3644, 23832), (3972, 21864), (5296, 16398), (5466, 15888), (5958, 14576), (7288, 11916), (7944, 10932), (8199, 10592)]