64163064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{619}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 183916800

約数和(自身を除く): 119753736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 617, 619, 1234, 1238, 1851, 1857, 2468, 2476, 3702, 3714, 4319, 4333, 4936, 4952, 7404, 7428, 8638, 8666, 12957, 12999, 14808, 14856, 17276, 17332, 25914, 25998, 34552, 34664, 51828, 51996, 103656, 103992, 381923, 763846, 1145769, 1527692, 2291538, 2673461, 3055384, 4583076, 5346922, 8020383, 9166152, 10693844, 16040766, 21387688, 32081532, 64163064]

約数ペア:

[(1, 64163064), (2, 32081532), (3, 21387688), (4, 16040766), (6, 10693844), (7, 9166152), (8, 8020383), (12, 5346922), (14, 4583076), (21, 3055384), (24, 2673461), (28, 2291538), (42, 1527692), (56, 1145769), (84, 763846), (168, 381923), (617, 103992), (619, 103656), (1234, 51996), (1238, 51828), (1851, 34664), (1857, 34552), (2468, 25998), (2476, 25914), (3702, 17332), (3714, 17276), (4319, 14856), (4333, 14808), (4936, 12999), (4952, 12957), (7404, 8666), (7428, 8638)]