123505032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31963}}^1$

素因数の和:32002

約数の個数: 64

約数和(自身を含む): 368225280

約数和(自身を除く): 244720248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 31963, 63926, 95889, 127852, 191778, 223741, 255704, 383556, 447482, 671223, 735149, 767112, 894964, 1342446, 1470298, 1789928, 2205447, 2684892, 2940596, 4410894, 5146043, 5369784, 5881192, 8821788, 10292086, 15438129, 17643576, 20584172, 30876258, 41168344, 61752516, 123505032]

約数ペア:

[(1, 123505032), (2, 61752516), (3, 41168344), (4, 30876258), (6, 20584172), (7, 17643576), (8, 15438129), (12, 10292086), (14, 8821788), (21, 5881192), (23, 5369784), (24, 5146043), (28, 4410894), (42, 2940596), (46, 2684892), (56, 2205447), (69, 1789928), (84, 1470298), (92, 1342446), (138, 894964), (161, 767112), (168, 735149), (184, 671223), (276, 447482), (322, 383556), (483, 255704), (552, 223741), (644, 191778), (966, 127852), (1288, 95889), (1932, 63926), (3864, 31963)]