18877983936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{37061}}^1$

素因数の和:37462

約数の個数: 112

約数和(自身を含む): 57235587840

約数和(自身を除く): 38357603904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 379, 448, 672, 758, 1137, 1344, 1516, 2274, 2653, 3032, 4548, 5306, 6064, 7959, 9096, 10612, 12128, 15918, 18192, 21224, 24256, 31836, 36384, 37061, 42448, 63672, 72768, 74122, 84896, 111183, 127344, 148244, 169792, 222366, 254688, 259427, 296488, 444732, 509376, 518854, 592976, 778281, 889464, 1037708, 1185952, 1556562, 1778928, 2075416, 2371904, 3113124, 3557856, 4150832, 6226248, 7115712, 8301664, 12452496, 14046119, 16603328, 24904992, 28092238, 42138357, 49809984, 56184476, 84276714, 98322833, 112368952, 168553428, 196645666, 224737904, 294968499, 337106856, 393291332, 449475808, 589936998, 674213712, 786582664, 898951616, 1179873996, 1348427424, 1573165328, 2359747992, 2696854848, 3146330656, 4719495984, 6292661312, 9438991968, 18877983936]

約数ペア:

[(1, 18877983936), (2, 9438991968), (3, 6292661312), (4, 4719495984), (6, 3146330656), (7, 2696854848), (8, 2359747992), (12, 1573165328), (14, 1348427424), (16, 1179873996), (21, 898951616), (24, 786582664), (28, 674213712), (32, 589936998), (42, 449475808), (48, 393291332), (56, 337106856), (64, 294968499), (84, 224737904), (96, 196645666), (112, 168553428), (168, 112368952), (192, 98322833), (224, 84276714), (336, 56184476), (379, 49809984), (448, 42138357), (672, 28092238), (758, 24904992), (1137, 16603328), (1344, 14046119), (1516, 12452496), (2274, 8301664), (2653, 7115712), (3032, 6226248), (4548, 4150832), (5306, 3557856), (6064, 3113124), (7959, 2371904), (9096, 2075416), (10612, 1778928), (12128, 1556562), (15918, 1185952), (18192, 1037708), (21224, 889464), (24256, 778281), (31836, 592976), (36384, 518854), (37061, 509376), (42448, 444732), (63672, 296488), (72768, 259427), (74122, 254688), (84896, 222366), (111183, 169792), (127344, 148244)]