85535712

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 261424800

約数和(自身を除く): 175889088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 207, 222, 276, 288, 296, 333, 349, 368, 414, 444, 552, 592, 666, 698, 736, 828, 851, 888, 1047, 1104, 1184, 1332, 1396, 1656, 1702, 1776, 2094, 2208, 2553, 2664, 2792, 3141, 3312, 3404, 3552, 4188, 5106, 5328, 5584, 6282, 6624, 6808, 7659, 8027, 8376, 10212, 10656, 11168, 12564, 12913, 13616, 15318, 16054, 16752, 20424, 24081, 25128, 25826, 27232, 30636, 32108, 33504, 38739, 40848, 48162, 50256, 51652, 61272, 64216, 72243, 77478, 81696, 96324, 100512, 103304, 116217, 122544, 128432, 144486, 154956, 192648, 206608, 232434, 245088, 256864, 288972, 296999, 309912, 385296, 413216, 464868, 577944, 593998, 619824, 770592, 890997, 929736, 1155888, 1187996, 1239648, 1781994, 1859472, 2311776, 2375992, 2672991, 3563988, 3718944, 4751984, 5345982, 7127976, 9503968, 10691964, 14255952, 21383928, 28511904, 42767856, 85535712]

約数ペア:

[(1, 85535712), (2, 42767856), (3, 28511904), (4, 21383928), (6, 14255952), (8, 10691964), (9, 9503968), (12, 7127976), (16, 5345982), (18, 4751984), (23, 3718944), (24, 3563988), (32, 2672991), (36, 2375992), (37, 2311776), (46, 1859472), (48, 1781994), (69, 1239648), (72, 1187996), (74, 1155888), (92, 929736), (96, 890997), (111, 770592), (138, 619824), (144, 593998), (148, 577944), (184, 464868), (207, 413216), (222, 385296), (276, 309912), (288, 296999), (296, 288972), (333, 256864), (349, 245088), (368, 232434), (414, 206608), (444, 192648), (552, 154956), (592, 144486), (666, 128432), (698, 122544), (736, 116217), (828, 103304), (851, 100512), (888, 96324), (1047, 81696), (1104, 77478), (1184, 72243), (1332, 64216), (1396, 61272), (1656, 51652), (1702, 50256), (1776, 48162), (2094, 40848), (2208, 38739), (2553, 33504), (2664, 32108), (2792, 30636), (3141, 27232), (3312, 25826), (3404, 25128), (3552, 24081), (4188, 20424), (5106, 16752), (5328, 16054), (5584, 15318), (6282, 13616), (6624, 12913), (6808, 12564), (7659, 11168), (8027, 10656), (8376, 10212)]