57538272

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 173916288

約数和(自身を除く): 116378016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 103, 132, 138, 176, 184, 206, 253, 264, 276, 309, 352, 368, 412, 506, 528, 529, 552, 618, 736, 759, 824, 1012, 1056, 1058, 1104, 1133, 1236, 1518, 1587, 1648, 2024, 2116, 2208, 2266, 2369, 2472, 3036, 3174, 3296, 3399, 4048, 4232, 4532, 4738, 4944, 5819, 6072, 6348, 6798, 7107, 8096, 8464, 9064, 9476, 9888, 11638, 12144, 12696, 13596, 14214, 16928, 17457, 18128, 18952, 23276, 24288, 25392, 26059, 27192, 28428, 34914, 36256, 37904, 46552, 50784, 52118, 54384, 54487, 56856, 69828, 75808, 78177, 93104, 104236, 108768, 108974, 113712, 139656, 156354, 163461, 186208, 208472, 217948, 227424, 279312, 312708, 326922, 416944, 435896, 558624, 599357, 625416, 653844, 833888, 871792, 1198714, 1250832, 1307688, 1743584, 1798071, 2397428, 2501664, 2615376, 3596142, 4794856, 5230752, 7192284, 9589712, 14384568, 19179424, 28769136, 57538272]

約数ペア:

[(1, 57538272), (2, 28769136), (3, 19179424), (4, 14384568), (6, 9589712), (8, 7192284), (11, 5230752), (12, 4794856), (16, 3596142), (22, 2615376), (23, 2501664), (24, 2397428), (32, 1798071), (33, 1743584), (44, 1307688), (46, 1250832), (48, 1198714), (66, 871792), (69, 833888), (88, 653844), (92, 625416), (96, 599357), (103, 558624), (132, 435896), (138, 416944), (176, 326922), (184, 312708), (206, 279312), (253, 227424), (264, 217948), (276, 208472), (309, 186208), (352, 163461), (368, 156354), (412, 139656), (506, 113712), (528, 108974), (529, 108768), (552, 104236), (618, 93104), (736, 78177), (759, 75808), (824, 69828), (1012, 56856), (1056, 54487), (1058, 54384), (1104, 52118), (1133, 50784), (1236, 46552), (1518, 37904), (1587, 36256), (1648, 34914), (2024, 28428), (2116, 27192), (2208, 26059), (2266, 25392), (2369, 24288), (2472, 23276), (3036, 18952), (3174, 18128), (3296, 17457), (3399, 16928), (4048, 14214), (4232, 13596), (4532, 12696), (4738, 12144), (4944, 11638), (5819, 9888), (6072, 9476), (6348, 9064), (6798, 8464), (7107, 8096)]