42777072

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2572

約数の個数: 100

約数和(自身を含む): 133385560

約数和(自身を除く): 90608488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2539, 2808, 4212, 5078, 5616, 7617, 8424, 10156, 15234, 16848, 20312, 22851, 30468, 33007, 40624, 45702, 60936, 66014, 68553, 91404, 99021, 121872, 132028, 137106, 182808, 198042, 205659, 264056, 274212, 297063, 365616, 396084, 411318, 528112, 548424, 594126, 792168, 822636, 891189, 1096848, 1188252, 1584336, 1645272, 1782378, 2376504, 2673567, 3290544, 3564756, 4753008, 5347134, 7129512, 10694268, 14259024, 21388536, 42777072]

約数ペア:

[(1, 42777072), (2, 21388536), (3, 14259024), (4, 10694268), (6, 7129512), (8, 5347134), (9, 4753008), (12, 3564756), (13, 3290544), (16, 2673567), (18, 2376504), (24, 1782378), (26, 1645272), (27, 1584336), (36, 1188252), (39, 1096848), (48, 891189), (52, 822636), (54, 792168), (72, 594126), (78, 548424), (81, 528112), (104, 411318), (108, 396084), (117, 365616), (144, 297063), (156, 274212), (162, 264056), (208, 205659), (216, 198042), (234, 182808), (312, 137106), (324, 132028), (351, 121872), (432, 99021), (468, 91404), (624, 68553), (648, 66014), (702, 60936), (936, 45702), (1053, 40624), (1296, 33007), (1404, 30468), (1872, 22851), (2106, 20312), (2539, 16848), (2808, 15234), (4212, 10156), (5078, 8424), (5616, 7617)]