68378208

素因数分解:

$2^5\times 3^1\times {\mathrm{479}}^1\times {\mathrm{1487}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 179988480

約数和(自身を除く): 111610272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 479, 958, 1437, 1487, 1916, 2874, 2974, 3832, 4461, 5748, 5948, 7664, 8922, 11496, 11896, 15328, 17844, 22992, 23792, 35688, 45984, 47584, 71376, 142752, 712273, 1424546, 2136819, 2849092, 4273638, 5698184, 8547276, 11396368, 17094552, 22792736, 34189104, 68378208]

約数ペア:

[(1, 68378208), (2, 34189104), (3, 22792736), (4, 17094552), (6, 11396368), (8, 8547276), (12, 5698184), (16, 4273638), (24, 2849092), (32, 2136819), (48, 1424546), (96, 712273), (479, 142752), (958, 71376), (1437, 47584), (1487, 45984), (1916, 35688), (2874, 23792), (2974, 22992), (3832, 17844), (4461, 15328), (5748, 11896), (5948, 11496), (7664, 8922)]