47508846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 131383296

約数和(自身を除く): 83874450

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 23, 33, 34, 42, 46, 51, 66, 69, 77, 102, 119, 138, 154, 161, 187, 231, 238, 253, 263, 322, 357, 374, 391, 462, 483, 506, 526, 561, 714, 759, 782, 789, 966, 1122, 1173, 1309, 1518, 1578, 1771, 1841, 2346, 2618, 2737, 2893, 3542, 3682, 3927, 4301, 4471, 5313, 5474, 5523, 5786, 6049, 7854, 8211, 8602, 8679, 8942, 10626, 11046, 12098, 12903, 13413, 16422, 17358, 18147, 20251, 25806, 26826, 30107, 31297, 36294, 40502, 42343, 49181, 60214, 60753, 62594, 66539, 84686, 90321, 93891, 98362, 102833, 121506, 127029, 133078, 147543, 180642, 187782, 199617, 205666, 254058, 295086, 308499, 344267, 399234, 465773, 616998, 688534, 719831, 931546, 1032801, 1131163, 1397319, 1439662, 2065602, 2159493, 2262326, 2794638, 3393489, 4318986, 6786978, 7918141, 15836282, 23754423, 47508846]

約数ペア:

[(1, 47508846), (2, 23754423), (3, 15836282), (6, 7918141), (7, 6786978), (11, 4318986), (14, 3393489), (17, 2794638), (21, 2262326), (22, 2159493), (23, 2065602), (33, 1439662), (34, 1397319), (42, 1131163), (46, 1032801), (51, 931546), (66, 719831), (69, 688534), (77, 616998), (102, 465773), (119, 399234), (138, 344267), (154, 308499), (161, 295086), (187, 254058), (231, 205666), (238, 199617), (253, 187782), (263, 180642), (322, 147543), (357, 133078), (374, 127029), (391, 121506), (462, 102833), (483, 98362), (506, 93891), (526, 90321), (561, 84686), (714, 66539), (759, 62594), (782, 60753), (789, 60214), (966, 49181), (1122, 42343), (1173, 40502), (1309, 36294), (1518, 31297), (1578, 30107), (1771, 26826), (1841, 25806), (2346, 20251), (2618, 18147), (2737, 17358), (2893, 16422), (3542, 13413), (3682, 12903), (3927, 12098), (4301, 11046), (4471, 10626), (5313, 8942), (5474, 8679), (5523, 8602), (5786, 8211), (6049, 7854)]