77114864

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 153165792

約数和(自身を除く): 76050928

約数列:

[1, 2, 4, 8, 16, 73, 103, 146, 206, 292, 412, 584, 641, 824, 1168, 1282, 1648, 2564, 5128, 7519, 10256, 15038, 30076, 46793, 60152, 66023, 93586, 120304, 132046, 187172, 264092, 374344, 528184, 748688, 1056368, 4819679, 9639358, 19278716, 38557432, 77114864]

約数ペア:

[(1, 77114864), (2, 38557432), (4, 19278716), (8, 9639358), (16, 4819679), (73, 1056368), (103, 748688), (146, 528184), (206, 374344), (292, 264092), (412, 187172), (584, 132046), (641, 120304), (824, 93586), (1168, 66023), (1282, 60152), (1648, 46793), (2564, 30076), (5128, 15038), (7519, 10256)]