72225792

素因数分解:

$2^{10}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 132

約数和(自身を含む): 221297076

約数和(自身を除く): 149071284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 461, 512, 544, 576, 612, 768, 816, 922, 1024, 1088, 1152, 1224, 1383, 1536, 1632, 1844, 2176, 2304, 2448, 2766, 3072, 3264, 3688, 4149, 4352, 4608, 4896, 5532, 6528, 7376, 7837, 8298, 8704, 9216, 9792, 11064, 13056, 14752, 15674, 16596, 17408, 19584, 22128, 23511, 26112, 29504, 31348, 33192, 39168, 44256, 47022, 52224, 59008, 62696, 66384, 70533, 78336, 88512, 94044, 118016, 125392, 132768, 141066, 156672, 177024, 188088, 236032, 250784, 265536, 282132, 354048, 376176, 472064, 501568, 531072, 564264, 708096, 752352, 1003136, 1062144, 1128528, 1416192, 1504704, 2006272, 2124288, 2257056, 3009408, 4012544, 4248576, 4514112, 6018816, 8025088, 9028224, 12037632, 18056448, 24075264, 36112896, 72225792]

約数ペア:

[(1, 72225792), (2, 36112896), (3, 24075264), (4, 18056448), (6, 12037632), (8, 9028224), (9, 8025088), (12, 6018816), (16, 4514112), (17, 4248576), (18, 4012544), (24, 3009408), (32, 2257056), (34, 2124288), (36, 2006272), (48, 1504704), (51, 1416192), (64, 1128528), (68, 1062144), (72, 1003136), (96, 752352), (102, 708096), (128, 564264), (136, 531072), (144, 501568), (153, 472064), (192, 376176), (204, 354048), (256, 282132), (272, 265536), (288, 250784), (306, 236032), (384, 188088), (408, 177024), (461, 156672), (512, 141066), (544, 132768), (576, 125392), (612, 118016), (768, 94044), (816, 88512), (922, 78336), (1024, 70533), (1088, 66384), (1152, 62696), (1224, 59008), (1383, 52224), (1536, 47022), (1632, 44256), (1844, 39168), (2176, 33192), (2304, 31348), (2448, 29504), (2766, 26112), (3072, 23511), (3264, 22128), (3688, 19584), (4149, 17408), (4352, 16596), (4608, 15674), (4896, 14752), (5532, 13056), (6528, 11064), (7376, 9792), (7837, 9216), (8298, 8704)]