172079082

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5273}}^1$

素因数の和:5332

約数の個数: 72

約数和(自身を含む): 445515876

約数和(自身を除く): 273436794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 49, 63, 74, 98, 111, 126, 147, 222, 259, 294, 333, 441, 518, 666, 777, 882, 1554, 1813, 2331, 3626, 4662, 5273, 5439, 10546, 10878, 15819, 16317, 31638, 32634, 36911, 47457, 73822, 94914, 110733, 195101, 221466, 258377, 332199, 390202, 516754, 585303, 664398, 775131, 1170606, 1365707, 1550262, 1755909, 2325393, 2731414, 3511818, 4097121, 4650786, 8194242, 9559949, 12291363, 19119898, 24582726, 28679847, 57359694, 86039541, 172079082]

約数ペア:

[(1, 172079082), (2, 86039541), (3, 57359694), (6, 28679847), (7, 24582726), (9, 19119898), (14, 12291363), (18, 9559949), (21, 8194242), (37, 4650786), (42, 4097121), (49, 3511818), (63, 2731414), (74, 2325393), (98, 1755909), (111, 1550262), (126, 1365707), (147, 1170606), (222, 775131), (259, 664398), (294, 585303), (333, 516754), (441, 390202), (518, 332199), (666, 258377), (777, 221466), (882, 195101), (1554, 110733), (1813, 94914), (2331, 73822), (3626, 47457), (4662, 36911), (5273, 32634), (5439, 31638), (10546, 16317), (10878, 15819)]