77867344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6091}}^1$

素因数の和:6163

約数の個数: 40

約数和(自身を含む): 163168128

約数和(自身を除く): 85300784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6091, 6392, 12182, 12784, 24364, 48728, 97456, 103547, 207094, 286277, 414188, 572554, 828376, 1145108, 1656752, 2290216, 4580432, 4866709, 9733418, 19466836, 38933672, 77867344]

約数ペア:

[(1, 77867344), (2, 38933672), (4, 19466836), (8, 9733418), (16, 4866709), (17, 4580432), (34, 2290216), (47, 1656752), (68, 1145108), (94, 828376), (136, 572554), (188, 414188), (272, 286277), (376, 207094), (752, 103547), (799, 97456), (1598, 48728), (3196, 24364), (6091, 12784), (6392, 12182)]