68349528

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 207345600

約数和(自身を除く): 138996072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 101, 104, 108, 117, 156, 202, 216, 234, 241, 303, 312, 351, 404, 468, 482, 606, 702, 723, 808, 909, 936, 964, 1212, 1313, 1404, 1446, 1818, 1928, 2169, 2424, 2626, 2727, 2808, 2892, 3133, 3636, 3939, 4338, 5252, 5454, 5784, 6266, 6507, 7272, 7878, 8676, 9399, 10504, 10908, 11817, 12532, 13014, 15756, 17352, 18798, 21816, 23634, 24341, 25064, 26028, 28197, 31512, 35451, 37596, 47268, 48682, 52056, 56394, 70902, 73023, 75192, 84591, 94536, 97364, 112788, 141804, 146046, 169182, 194728, 219069, 225576, 283608, 292092, 316433, 338364, 438138, 584184, 632866, 657207, 676728, 876276, 949299, 1265732, 1314414, 1752552, 1898598, 2531464, 2628828, 2847897, 3797196, 5257656, 5695794, 7594392, 8543691, 11391588, 17087382, 22783176, 34174764, 68349528]

約数ペア:

[(1, 68349528), (2, 34174764), (3, 22783176), (4, 17087382), (6, 11391588), (8, 8543691), (9, 7594392), (12, 5695794), (13, 5257656), (18, 3797196), (24, 2847897), (26, 2628828), (27, 2531464), (36, 1898598), (39, 1752552), (52, 1314414), (54, 1265732), (72, 949299), (78, 876276), (101, 676728), (104, 657207), (108, 632866), (117, 584184), (156, 438138), (202, 338364), (216, 316433), (234, 292092), (241, 283608), (303, 225576), (312, 219069), (351, 194728), (404, 169182), (468, 146046), (482, 141804), (606, 112788), (702, 97364), (723, 94536), (808, 84591), (909, 75192), (936, 73023), (964, 70902), (1212, 56394), (1313, 52056), (1404, 48682), (1446, 47268), (1818, 37596), (1928, 35451), (2169, 31512), (2424, 28197), (2626, 26028), (2727, 25064), (2808, 24341), (2892, 23634), (3133, 21816), (3636, 18798), (3939, 17352), (4338, 15756), (5252, 13014), (5454, 12532), (5784, 11817), (6266, 10908), (6507, 10504), (7272, 9399), (7878, 8676)]