86295040

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2593}}^1$

素因数の和:2629

約数の個数: 80

約数和(自身を含む): 222907608

約数和(自身を除く): 136612568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 2593, 3328, 4160, 5186, 6656, 8320, 10372, 12965, 16640, 20744, 25930, 33280, 33709, 41488, 51860, 67418, 82976, 103720, 134836, 165952, 168545, 207440, 269672, 331904, 337090, 414880, 539344, 663808, 674180, 829760, 1078688, 1327616, 1348360, 1659520, 2157376, 2696720, 3319040, 4314752, 5393440, 6638080, 8629504, 10786880, 17259008, 21573760, 43147520, 86295040]

約数ペア:

[(1, 86295040), (2, 43147520), (4, 21573760), (5, 17259008), (8, 10786880), (10, 8629504), (13, 6638080), (16, 5393440), (20, 4314752), (26, 3319040), (32, 2696720), (40, 2157376), (52, 1659520), (64, 1348360), (65, 1327616), (80, 1078688), (104, 829760), (128, 674180), (130, 663808), (160, 539344), (208, 414880), (256, 337090), (260, 331904), (320, 269672), (416, 207440), (512, 168545), (520, 165952), (640, 134836), (832, 103720), (1040, 82976), (1280, 67418), (1664, 51860), (2080, 41488), (2560, 33709), (2593, 33280), (3328, 25930), (4160, 20744), (5186, 16640), (6656, 12965), (8320, 10372)]