72918702978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1787}}^1\times {\mathrm{3793}}^1$

素因数の和:5759

約数の個数: 64

約数和(自身を含む): 160203197952

約数和(自身を除く): 87284494974

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1787, 1793, 3574, 3586, 3793, 5361, 5379, 7586, 10722, 10758, 11379, 19657, 22758, 39314, 41723, 58971, 83446, 117942, 125169, 250338, 291281, 582562, 618259, 873843, 1236518, 1747686, 1854777, 3204091, 3709554, 6408182, 6778091, 6800849, 9612273, 13556182, 13601698, 19224546, 20334273, 20402547, 40668546, 40805094, 74559001, 149118002, 223677003, 447354006, 1104828833, 2209657666, 3314486499, 6628972998, 12153117163, 24306234326, 36459351489, 72918702978]

約数ペア:

[(1, 72918702978), (2, 36459351489), (3, 24306234326), (6, 12153117163), (11, 6628972998), (22, 3314486499), (33, 2209657666), (66, 1104828833), (163, 447354006), (326, 223677003), (489, 149118002), (978, 74559001), (1787, 40805094), (1793, 40668546), (3574, 20402547), (3586, 20334273), (3793, 19224546), (5361, 13601698), (5379, 13556182), (7586, 9612273), (10722, 6800849), (10758, 6778091), (11379, 6408182), (19657, 3709554), (22758, 3204091), (39314, 1854777), (41723, 1747686), (58971, 1236518), (83446, 873843), (117942, 618259), (125169, 582562), (250338, 291281)]