72038472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2083}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 198063360

約数和(自身を除く): 126024888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 2083, 2882, 3144, 4166, 4323, 5764, 6249, 8332, 8646, 11528, 12498, 16664, 17292, 22913, 24996, 34584, 45826, 49992, 68739, 91652, 137478, 183304, 272873, 274956, 545746, 549912, 818619, 1091492, 1637238, 2182984, 3001603, 3274476, 6003206, 6548952, 9004809, 12006412, 18009618, 24012824, 36019236, 72038472]

約数ペア:

[(1, 72038472), (2, 36019236), (3, 24012824), (4, 18009618), (6, 12006412), (8, 9004809), (11, 6548952), (12, 6003206), (22, 3274476), (24, 3001603), (33, 2182984), (44, 1637238), (66, 1091492), (88, 818619), (131, 549912), (132, 545746), (262, 274956), (264, 272873), (393, 183304), (524, 137478), (786, 91652), (1048, 68739), (1441, 49992), (1572, 45826), (2083, 34584), (2882, 24996), (3144, 22913), (4166, 17292), (4323, 16664), (5764, 12498), (6249, 11528), (8332, 8646)]