38457504

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:460

約数の個数: 120

約数和(自身を含む): 116448948

約数和(自身を除く): 77991444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 288, 296, 324, 333, 401, 432, 444, 592, 648, 666, 802, 864, 888, 999, 1184, 1203, 1296, 1332, 1604, 1776, 1998, 2406, 2592, 2664, 2997, 3208, 3552, 3609, 3996, 4812, 5328, 5994, 6416, 7218, 7992, 9624, 10656, 10827, 11988, 12832, 14436, 14837, 15984, 19248, 21654, 23976, 28872, 29674, 31968, 32481, 38496, 43308, 44511, 47952, 57744, 59348, 64962, 86616, 89022, 95904, 115488, 118696, 129924, 133533, 173232, 178044, 237392, 259848, 267066, 346464, 356088, 400599, 474784, 519696, 534132, 712176, 801198, 1039392, 1068264, 1201797, 1424352, 1602396, 2136528, 2403594, 3204792, 4273056, 4807188, 6409584, 9614376, 12819168, 19228752, 38457504]

約数ペア:

[(1, 38457504), (2, 19228752), (3, 12819168), (4, 9614376), (6, 6409584), (8, 4807188), (9, 4273056), (12, 3204792), (16, 2403594), (18, 2136528), (24, 1602396), (27, 1424352), (32, 1201797), (36, 1068264), (37, 1039392), (48, 801198), (54, 712176), (72, 534132), (74, 519696), (81, 474784), (96, 400599), (108, 356088), (111, 346464), (144, 267066), (148, 259848), (162, 237392), (216, 178044), (222, 173232), (288, 133533), (296, 129924), (324, 118696), (333, 115488), (401, 95904), (432, 89022), (444, 86616), (592, 64962), (648, 59348), (666, 57744), (802, 47952), (864, 44511), (888, 43308), (999, 38496), (1184, 32481), (1203, 31968), (1296, 29674), (1332, 28872), (1604, 23976), (1776, 21654), (1998, 19248), (2406, 15984), (2592, 14837), (2664, 14436), (2997, 12832), (3208, 11988), (3552, 10827), (3609, 10656), (3996, 9624), (4812, 7992), (5328, 7218), (5994, 6416)]