64927352

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9743}}^1$

素因数の和:9780

約数の個数: 48

約数和(自身を含む): 149960160

約数和(自身を除く): 85032808

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 9743, 19486, 38972, 68201, 77944, 136402, 165631, 272804, 331262, 477407, 545608, 662524, 954814, 1159417, 1325048, 1909628, 2318834, 3819256, 4637668, 8115919, 9275336, 16231838, 32463676, 64927352]

約数ペア:

[(1, 64927352), (2, 32463676), (4, 16231838), (7, 9275336), (8, 8115919), (14, 4637668), (17, 3819256), (28, 2318834), (34, 1909628), (49, 1325048), (56, 1159417), (68, 954814), (98, 662524), (119, 545608), (136, 477407), (196, 331262), (238, 272804), (392, 165631), (476, 136402), (833, 77944), (952, 68201), (1666, 38972), (3332, 19486), (6664, 9743)]