123076128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7963}}^1$

素因数の和:8006

約数の個数: 96

約数和(自身を含む): 385330176

約数和(自身を除く): 262254048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 7963, 15456, 15926, 23889, 31852, 47778, 55741, 63704, 95556, 111482, 127408, 167223, 183149, 191112, 222964, 254816, 334446, 366298, 382224, 445928, 549447, 668892, 732596, 764448, 891856, 1098894, 1282043, 1337784, 1465192, 1783712, 2197788, 2564086, 2675568, 2930384, 3846129, 4395576, 5128172, 5351136, 5860768, 7692258, 8791152, 10256344, 15384516, 17582304, 20512688, 30769032, 41025376, 61538064, 123076128]

約数ペア:

[(1, 123076128), (2, 61538064), (3, 41025376), (4, 30769032), (6, 20512688), (7, 17582304), (8, 15384516), (12, 10256344), (14, 8791152), (16, 7692258), (21, 5860768), (23, 5351136), (24, 5128172), (28, 4395576), (32, 3846129), (42, 2930384), (46, 2675568), (48, 2564086), (56, 2197788), (69, 1783712), (84, 1465192), (92, 1337784), (96, 1282043), (112, 1098894), (138, 891856), (161, 764448), (168, 732596), (184, 668892), (224, 549447), (276, 445928), (322, 382224), (336, 366298), (368, 334446), (483, 254816), (552, 222964), (644, 191112), (672, 183149), (736, 167223), (966, 127408), (1104, 111482), (1288, 95556), (1932, 63704), (2208, 55741), (2576, 47778), (3864, 31852), (5152, 23889), (7728, 15926), (7963, 15456)]