69880896

素因数分解:

$2^6\times 3^2\times {\mathrm{121321}}^1$

素因数の和:121339

約数の個数: 42

約数和(自身を含む): 200302622

約数和(自身を除く): 130421726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 121321, 242642, 363963, 485284, 727926, 970568, 1091889, 1455852, 1941136, 2183778, 2911704, 3882272, 4367556, 5823408, 7764544, 8735112, 11646816, 17470224, 23293632, 34940448, 69880896]

約数ペア:

[(1, 69880896), (2, 34940448), (3, 23293632), (4, 17470224), (6, 11646816), (8, 8735112), (9, 7764544), (12, 5823408), (16, 4367556), (18, 3882272), (24, 2911704), (32, 2183778), (36, 1941136), (48, 1455852), (64, 1091889), (72, 970568), (96, 727926), (144, 485284), (192, 363963), (288, 242642), (576, 121321)]