47984664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 149667840

約数和(自身を除く): 101683176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 173, 182, 254, 273, 312, 346, 364, 381, 508, 519, 546, 692, 728, 762, 889, 1016, 1038, 1092, 1211, 1384, 1524, 1651, 1778, 2076, 2184, 2249, 2422, 2667, 3048, 3302, 3556, 3633, 4152, 4498, 4844, 4953, 5334, 6604, 6747, 7112, 7266, 8996, 9688, 9906, 10668, 11557, 13208, 13494, 14532, 15743, 17992, 19812, 21336, 21971, 23114, 26988, 29064, 31486, 34671, 39624, 43942, 46228, 47229, 53976, 62972, 65913, 69342, 87884, 92456, 94458, 125944, 131826, 138684, 153797, 175768, 188916, 263652, 277368, 285623, 307594, 377832, 461391, 527304, 571246, 615188, 856869, 922782, 1142492, 1230376, 1713738, 1845564, 1999361, 2284984, 3427476, 3691128, 3998722, 5998083, 6854952, 7997444, 11996166, 15994888, 23992332, 47984664]

約数ペア:

[(1, 47984664), (2, 23992332), (3, 15994888), (4, 11996166), (6, 7997444), (7, 6854952), (8, 5998083), (12, 3998722), (13, 3691128), (14, 3427476), (21, 2284984), (24, 1999361), (26, 1845564), (28, 1713738), (39, 1230376), (42, 1142492), (52, 922782), (56, 856869), (78, 615188), (84, 571246), (91, 527304), (104, 461391), (127, 377832), (156, 307594), (168, 285623), (173, 277368), (182, 263652), (254, 188916), (273, 175768), (312, 153797), (346, 138684), (364, 131826), (381, 125944), (508, 94458), (519, 92456), (546, 87884), (692, 69342), (728, 65913), (762, 62972), (889, 53976), (1016, 47229), (1038, 46228), (1092, 43942), (1211, 39624), (1384, 34671), (1524, 31486), (1651, 29064), (1778, 26988), (2076, 23114), (2184, 21971), (2249, 21336), (2422, 19812), (2667, 17992), (3048, 15743), (3302, 14532), (3556, 13494), (3633, 13208), (4152, 11557), (4498, 10668), (4844, 9906), (4953, 9688), (5334, 8996), (6604, 7266), (6747, 7112)]