42666912

素因数分解:

$2^5\times 3^6\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 168

約数和(自身を含む): 132209280

約数和(自身を除く): 89542368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 59, 62, 72, 81, 93, 96, 108, 118, 124, 144, 162, 177, 186, 216, 236, 243, 248, 279, 288, 324, 354, 372, 432, 472, 486, 496, 531, 558, 648, 708, 729, 744, 837, 864, 944, 972, 992, 1062, 1116, 1296, 1416, 1458, 1488, 1593, 1674, 1829, 1888, 1944, 2124, 2232, 2511, 2592, 2832, 2916, 2976, 3186, 3348, 3658, 3888, 4248, 4464, 4779, 5022, 5487, 5664, 5832, 6372, 6696, 7316, 7533, 7776, 8496, 8928, 9558, 10044, 10974, 11664, 12744, 13392, 14337, 14632, 15066, 16461, 16992, 19116, 20088, 21948, 22599, 23328, 25488, 26784, 28674, 29264, 30132, 32922, 38232, 40176, 43011, 43896, 45198, 49383, 50976, 57348, 58528, 60264, 65844, 76464, 80352, 86022, 87792, 90396, 98766, 114696, 120528, 131688, 148149, 152928, 172044, 175584, 180792, 197532, 229392, 241056, 263376, 296298, 344088, 361584, 395064, 444447, 458784, 526752, 592596, 688176, 723168, 790128, 888894, 1185192, 1333341, 1376352, 1580256, 1777788, 2370384, 2666682, 3555576, 4740768, 5333364, 7111152, 10666728, 14222304, 21333456, 42666912]

約数ペア:

[(1, 42666912), (2, 21333456), (3, 14222304), (4, 10666728), (6, 7111152), (8, 5333364), (9, 4740768), (12, 3555576), (16, 2666682), (18, 2370384), (24, 1777788), (27, 1580256), (31, 1376352), (32, 1333341), (36, 1185192), (48, 888894), (54, 790128), (59, 723168), (62, 688176), (72, 592596), (81, 526752), (93, 458784), (96, 444447), (108, 395064), (118, 361584), (124, 344088), (144, 296298), (162, 263376), (177, 241056), (186, 229392), (216, 197532), (236, 180792), (243, 175584), (248, 172044), (279, 152928), (288, 148149), (324, 131688), (354, 120528), (372, 114696), (432, 98766), (472, 90396), (486, 87792), (496, 86022), (531, 80352), (558, 76464), (648, 65844), (708, 60264), (729, 58528), (744, 57348), (837, 50976), (864, 49383), (944, 45198), (972, 43896), (992, 43011), (1062, 40176), (1116, 38232), (1296, 32922), (1416, 30132), (1458, 29264), (1488, 28674), (1593, 26784), (1674, 25488), (1829, 23328), (1888, 22599), (1944, 21948), (2124, 20088), (2232, 19116), (2511, 16992), (2592, 16461), (2832, 15066), (2916, 14632), (2976, 14337), (3186, 13392), (3348, 12744), (3658, 11664), (3888, 10974), (4248, 10044), (4464, 9558), (4779, 8928), (5022, 8496), (5487, 7776), (5664, 7533), (5832, 7316), (6372, 6696)]