67612624

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 133920000

約数和(自身を除く): 66307376

約数列:

[1, 2, 4, 8, 16, 79, 149, 158, 298, 316, 359, 596, 632, 718, 1192, 1264, 1436, 2384, 2872, 5744, 11771, 23542, 28361, 47084, 53491, 56722, 94168, 106982, 113444, 188336, 213964, 226888, 427928, 453776, 855856, 4225789, 8451578, 16903156, 33806312, 67612624]

約数ペア:

[(1, 67612624), (2, 33806312), (4, 16903156), (8, 8451578), (16, 4225789), (79, 855856), (149, 453776), (158, 427928), (298, 226888), (316, 213964), (359, 188336), (596, 113444), (632, 106982), (718, 94168), (1192, 56722), (1264, 53491), (1436, 47084), (2384, 28361), (2872, 23542), (5744, 11771)]