80586144

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4909}}^1$

素因数の和:4947

約数の個数: 96

約数和(自身を含む): 247464000

約数和(自身を除く): 166877856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 4909, 5472, 8208, 9818, 14727, 16416, 19636, 29454, 39272, 44181, 58908, 78544, 88362, 93271, 117816, 132543, 157088, 176724, 186542, 235632, 265086, 279813, 353448, 373084, 471264, 530172, 559626, 706896, 746168, 839439, 1060344, 1119252, 1413792, 1492336, 1678878, 2120688, 2238504, 2518317, 2984672, 3357756, 4241376, 4477008, 5036634, 6715512, 8954016, 10073268, 13431024, 20146536, 26862048, 40293072, 80586144]

約数ペア:

[(1, 80586144), (2, 40293072), (3, 26862048), (4, 20146536), (6, 13431024), (8, 10073268), (9, 8954016), (12, 6715512), (16, 5036634), (18, 4477008), (19, 4241376), (24, 3357756), (27, 2984672), (32, 2518317), (36, 2238504), (38, 2120688), (48, 1678878), (54, 1492336), (57, 1413792), (72, 1119252), (76, 1060344), (96, 839439), (108, 746168), (114, 706896), (144, 559626), (152, 530172), (171, 471264), (216, 373084), (228, 353448), (288, 279813), (304, 265086), (342, 235632), (432, 186542), (456, 176724), (513, 157088), (608, 132543), (684, 117816), (864, 93271), (912, 88362), (1026, 78544), (1368, 58908), (1824, 44181), (2052, 39272), (2736, 29454), (4104, 19636), (4909, 16416), (5472, 14727), (8208, 9818)]