12691273704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1\times {\mathrm{16363}}^1$

素因数の和:18290

約数の個数: 64

約数和(自身を含む): 33614274240

約数和(自身を除く): 20923000536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1901, 3802, 5703, 7604, 11406, 15208, 16363, 22812, 32317, 32726, 45624, 49089, 64634, 65452, 96951, 98178, 129268, 130904, 193902, 196356, 258536, 278171, 387804, 392712, 556342, 775608, 834513, 1112684, 1669026, 2225368, 3338052, 6676104, 31106063, 62212126, 93318189, 124424252, 186636378, 248848504, 373272756, 528803071, 746545512, 1057606142, 1586409213, 2115212284, 3172818426, 4230424568, 6345636852, 12691273704]

約数ペア:

[(1, 12691273704), (2, 6345636852), (3, 4230424568), (4, 3172818426), (6, 2115212284), (8, 1586409213), (12, 1057606142), (17, 746545512), (24, 528803071), (34, 373272756), (51, 248848504), (68, 186636378), (102, 124424252), (136, 93318189), (204, 62212126), (408, 31106063), (1901, 6676104), (3802, 3338052), (5703, 2225368), (7604, 1669026), (11406, 1112684), (15208, 834513), (16363, 775608), (22812, 556342), (32317, 392712), (32726, 387804), (45624, 278171), (49089, 258536), (64634, 196356), (65452, 193902), (96951, 130904), (98178, 129268)]