47408704

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 112

約数和(自身を含む): 115872768

約数和(自身を除く): 68464064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 64, 86, 92, 107, 112, 161, 172, 184, 214, 224, 301, 322, 344, 368, 428, 448, 602, 644, 688, 736, 749, 856, 989, 1204, 1288, 1376, 1472, 1498, 1712, 1978, 2408, 2461, 2576, 2752, 2996, 3424, 3956, 4601, 4816, 4922, 5152, 5992, 6848, 6923, 7912, 9202, 9632, 9844, 10304, 11984, 13846, 15824, 17227, 18404, 19264, 19688, 23968, 27692, 31648, 32207, 34454, 36808, 39376, 47936, 55384, 63296, 64414, 68908, 73616, 78752, 105823, 110768, 128828, 137816, 147232, 157504, 211646, 221536, 257656, 275632, 294464, 423292, 443072, 515312, 551264, 740761, 846584, 1030624, 1102528, 1481522, 1693168, 2061248, 2963044, 3386336, 5926088, 6772672, 11852176, 23704352, 47408704]

約数ペア:

[(1, 47408704), (2, 23704352), (4, 11852176), (7, 6772672), (8, 5926088), (14, 3386336), (16, 2963044), (23, 2061248), (28, 1693168), (32, 1481522), (43, 1102528), (46, 1030624), (56, 846584), (64, 740761), (86, 551264), (92, 515312), (107, 443072), (112, 423292), (161, 294464), (172, 275632), (184, 257656), (214, 221536), (224, 211646), (301, 157504), (322, 147232), (344, 137816), (368, 128828), (428, 110768), (448, 105823), (602, 78752), (644, 73616), (688, 68908), (736, 64414), (749, 63296), (856, 55384), (989, 47936), (1204, 39376), (1288, 36808), (1376, 34454), (1472, 32207), (1498, 31648), (1712, 27692), (1978, 23968), (2408, 19688), (2461, 19264), (2576, 18404), (2752, 17227), (2996, 15824), (3424, 13846), (3956, 11984), (4601, 10304), (4816, 9844), (4922, 9632), (5152, 9202), (5992, 7912), (6848, 6923)]