65946112

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6816

約数の個数: 40

約数和(自身を含む): 138718800

約数和(自身を除く): 72772688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 6779, 9728, 13558, 27116, 54232, 108464, 128801, 216928, 257602, 433856, 515204, 867712, 1030408, 1735424, 2060816, 3470848, 4121632, 8243264, 16486528, 32973056, 65946112]

約数ペア:

[(1, 65946112), (2, 32973056), (4, 16486528), (8, 8243264), (16, 4121632), (19, 3470848), (32, 2060816), (38, 1735424), (64, 1030408), (76, 867712), (128, 515204), (152, 433856), (256, 257602), (304, 216928), (512, 128801), (608, 108464), (1216, 54232), (2432, 27116), (4864, 13558), (6779, 9728)]