39406176

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 120

約数和(自身を含む): 121114224

約数和(自身を除く): 81708048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 661, 736, 828, 864, 1104, 1242, 1296, 1322, 1656, 1863, 1983, 2208, 2484, 2592, 2644, 3312, 3726, 3966, 4968, 5288, 5949, 6624, 7452, 7932, 9936, 10576, 11898, 14904, 15203, 15864, 17847, 19872, 21152, 23796, 29808, 30406, 31728, 35694, 45609, 47592, 53541, 59616, 60812, 63456, 71388, 91218, 95184, 107082, 121624, 136827, 142776, 182436, 190368, 214164, 243248, 273654, 285552, 364872, 410481, 428328, 486496, 547308, 571104, 729744, 820962, 856656, 1094616, 1231443, 1459488, 1641924, 1713312, 2189232, 2462886, 3283848, 4378464, 4925772, 6567696, 9851544, 13135392, 19703088, 39406176]

約数ペア:

[(1, 39406176), (2, 19703088), (3, 13135392), (4, 9851544), (6, 6567696), (8, 4925772), (9, 4378464), (12, 3283848), (16, 2462886), (18, 2189232), (23, 1713312), (24, 1641924), (27, 1459488), (32, 1231443), (36, 1094616), (46, 856656), (48, 820962), (54, 729744), (69, 571104), (72, 547308), (81, 486496), (92, 428328), (96, 410481), (108, 364872), (138, 285552), (144, 273654), (162, 243248), (184, 214164), (207, 190368), (216, 182436), (276, 142776), (288, 136827), (324, 121624), (368, 107082), (414, 95184), (432, 91218), (552, 71388), (621, 63456), (648, 60812), (661, 59616), (736, 53541), (828, 47592), (864, 45609), (1104, 35694), (1242, 31728), (1296, 30406), (1322, 29808), (1656, 23796), (1863, 21152), (1983, 19872), (2208, 17847), (2484, 15864), (2592, 15203), (2644, 14904), (3312, 11898), (3726, 10576), (3966, 9936), (4968, 7932), (5288, 7452), (5949, 6624)]