86371968

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 247199040

約数和(自身を除く): 160827072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 128, 131, 136, 192, 202, 204, 262, 272, 303, 384, 393, 404, 408, 524, 544, 606, 786, 808, 816, 1048, 1088, 1212, 1572, 1616, 1632, 1717, 2096, 2176, 2227, 2424, 3144, 3232, 3264, 3434, 4192, 4454, 4848, 5151, 6288, 6464, 6528, 6681, 6868, 8384, 8908, 9696, 10302, 12576, 12928, 13231, 13362, 13736, 16768, 17816, 19392, 20604, 25152, 26462, 26724, 27472, 35632, 38784, 39693, 41208, 50304, 52924, 53448, 54944, 71264, 79386, 82416, 105848, 106896, 109888, 142528, 158772, 164832, 211696, 213792, 219776, 224927, 285056, 317544, 329664, 423392, 427584, 449854, 635088, 659328, 674781, 846784, 855168, 899708, 1270176, 1349562, 1693568, 1799416, 2540352, 2699124, 3598832, 5080704, 5398248, 7197664, 10796496, 14395328, 21592992, 28790656, 43185984, 86371968]

約数ペア:

[(1, 86371968), (2, 43185984), (3, 28790656), (4, 21592992), (6, 14395328), (8, 10796496), (12, 7197664), (16, 5398248), (17, 5080704), (24, 3598832), (32, 2699124), (34, 2540352), (48, 1799416), (51, 1693568), (64, 1349562), (68, 1270176), (96, 899708), (101, 855168), (102, 846784), (128, 674781), (131, 659328), (136, 635088), (192, 449854), (202, 427584), (204, 423392), (262, 329664), (272, 317544), (303, 285056), (384, 224927), (393, 219776), (404, 213792), (408, 211696), (524, 164832), (544, 158772), (606, 142528), (786, 109888), (808, 106896), (816, 105848), (1048, 82416), (1088, 79386), (1212, 71264), (1572, 54944), (1616, 53448), (1632, 52924), (1717, 50304), (2096, 41208), (2176, 39693), (2227, 38784), (2424, 35632), (3144, 27472), (3232, 26724), (3264, 26462), (3434, 25152), (4192, 20604), (4454, 19392), (4848, 17816), (5151, 16768), (6288, 13736), (6464, 13362), (6528, 13231), (6681, 12928), (6868, 12576), (8384, 10302), (8908, 9696)]