72562824

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{17681}}^1$

素因数の和:17715

約数の個数: 64

約数和(自身を含む): 212184000

約数和(自身を除く): 139621176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 17681, 35362, 53043, 70724, 106086, 141448, 159129, 212172, 318258, 335939, 424344, 477387, 636516, 671878, 954774, 1007817, 1273032, 1343756, 1909548, 2015634, 2687512, 3023451, 3819096, 4031268, 6046902, 8062536, 9070353, 12093804, 18140706, 24187608, 36281412, 72562824]

約数ペア:

[(1, 72562824), (2, 36281412), (3, 24187608), (4, 18140706), (6, 12093804), (8, 9070353), (9, 8062536), (12, 6046902), (18, 4031268), (19, 3819096), (24, 3023451), (27, 2687512), (36, 2015634), (38, 1909548), (54, 1343756), (57, 1273032), (72, 1007817), (76, 954774), (108, 671878), (114, 636516), (152, 477387), (171, 424344), (216, 335939), (228, 318258), (342, 212172), (456, 159129), (513, 141448), (684, 106086), (1026, 70724), (1368, 53043), (2052, 35362), (4104, 17681)]