85380048

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:714

約数の個数: 160

約数和(自身を含む): 275815680

約数和(自身を除く): 190435632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 621, 624, 661, 702, 828, 897, 936, 1104, 1196, 1242, 1322, 1404, 1656, 1794, 1872, 1983, 2392, 2484, 2644, 2691, 2808, 3312, 3588, 3966, 4784, 4968, 5288, 5382, 5616, 5949, 7176, 7932, 8073, 8593, 9936, 10576, 10764, 11898, 14352, 15203, 15864, 16146, 17186, 17847, 21528, 23796, 25779, 30406, 31728, 32292, 34372, 35694, 43056, 45609, 47592, 51558, 60812, 64584, 68744, 71388, 77337, 91218, 95184, 103116, 121624, 129168, 136827, 137488, 142776, 154674, 182436, 197639, 206232, 232011, 243248, 273654, 285552, 309348, 364872, 395278, 410481, 412464, 464022, 547308, 592917, 618696, 729744, 790556, 820962, 928044, 1094616, 1185834, 1237392, 1581112, 1641924, 1778751, 1856088, 2189232, 2371668, 3162224, 3283848, 3557502, 3712176, 4743336, 5336253, 6567696, 7115004, 9486672, 10672506, 14230008, 21345012, 28460016, 42690024, 85380048]

約数ペア:

[(1, 85380048), (2, 42690024), (3, 28460016), (4, 21345012), (6, 14230008), (8, 10672506), (9, 9486672), (12, 7115004), (13, 6567696), (16, 5336253), (18, 4743336), (23, 3712176), (24, 3557502), (26, 3283848), (27, 3162224), (36, 2371668), (39, 2189232), (46, 1856088), (48, 1778751), (52, 1641924), (54, 1581112), (69, 1237392), (72, 1185834), (78, 1094616), (92, 928044), (104, 820962), (108, 790556), (117, 729744), (138, 618696), (144, 592917), (156, 547308), (184, 464022), (207, 412464), (208, 410481), (216, 395278), (234, 364872), (276, 309348), (299, 285552), (312, 273654), (351, 243248), (368, 232011), (414, 206232), (432, 197639), (468, 182436), (552, 154674), (598, 142776), (621, 137488), (624, 136827), (661, 129168), (702, 121624), (828, 103116), (897, 95184), (936, 91218), (1104, 77337), (1196, 71388), (1242, 68744), (1322, 64584), (1404, 60812), (1656, 51558), (1794, 47592), (1872, 45609), (1983, 43056), (2392, 35694), (2484, 34372), (2644, 32292), (2691, 31728), (2808, 30406), (3312, 25779), (3588, 23796), (3966, 21528), (4784, 17847), (4968, 17186), (5288, 16146), (5382, 15864), (5616, 15203), (5949, 14352), (7176, 11898), (7932, 10764), (8073, 10576), (8593, 9936)]