42105984

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 114272640

約数和(自身を除く): 72166656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 2333, 3008, 4512, 4666, 6016, 6999, 9024, 9332, 13998, 18048, 18664, 27996, 37328, 55992, 74656, 109651, 111984, 149312, 219302, 223968, 298624, 328953, 438604, 447936, 657906, 877208, 895872, 1315812, 1754416, 2631624, 3508832, 5263248, 7017664, 10526496, 14035328, 21052992, 42105984]

約数ペア:

[(1, 42105984), (2, 21052992), (3, 14035328), (4, 10526496), (6, 7017664), (8, 5263248), (12, 3508832), (16, 2631624), (24, 1754416), (32, 1315812), (47, 895872), (48, 877208), (64, 657906), (94, 447936), (96, 438604), (128, 328953), (141, 298624), (188, 223968), (192, 219302), (282, 149312), (376, 111984), (384, 109651), (564, 74656), (752, 55992), (1128, 37328), (1504, 27996), (2256, 18664), (2333, 18048), (3008, 13998), (4512, 9332), (4666, 9024), (6016, 6999)]