64723296

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61291}}^1$

素因数の和:61315

約数の個数: 48

約数和(自身を含む): 185347008

約数和(自身を除く): 120623712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 61291, 122582, 183873, 245164, 367746, 490328, 674201, 735492, 980656, 1348402, 1470984, 1961312, 2022603, 2696804, 2941968, 4045206, 5393608, 5883936, 8090412, 10787216, 16180824, 21574432, 32361648, 64723296]

約数ペア:

[(1, 64723296), (2, 32361648), (3, 21574432), (4, 16180824), (6, 10787216), (8, 8090412), (11, 5883936), (12, 5393608), (16, 4045206), (22, 2941968), (24, 2696804), (32, 2022603), (33, 1961312), (44, 1470984), (48, 1348402), (66, 980656), (88, 735492), (96, 674201), (132, 490328), (176, 367746), (264, 245164), (352, 183873), (528, 122582), (1056, 61291)]