77481012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 222745600

約数和(自身を除く): 145264588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 114, 129, 133, 172, 228, 258, 266, 301, 399, 516, 532, 602, 798, 817, 903, 1129, 1204, 1596, 1634, 1806, 2258, 2451, 3268, 3387, 3612, 4516, 4902, 5719, 6774, 7903, 9804, 11438, 13548, 15806, 17157, 21451, 22876, 23709, 31612, 34314, 42902, 47418, 48547, 64353, 68628, 85804, 94836, 97094, 128706, 145641, 150157, 194188, 257412, 291282, 300314, 339829, 450471, 582564, 600628, 679658, 900942, 922393, 1019487, 1359316, 1801884, 1844786, 2038974, 2767179, 3689572, 4077948, 5534358, 6456751, 11068716, 12913502, 19370253, 25827004, 38740506, 77481012]

約数ペア:

[(1, 77481012), (2, 38740506), (3, 25827004), (4, 19370253), (6, 12913502), (7, 11068716), (12, 6456751), (14, 5534358), (19, 4077948), (21, 3689572), (28, 2767179), (38, 2038974), (42, 1844786), (43, 1801884), (57, 1359316), (76, 1019487), (84, 922393), (86, 900942), (114, 679658), (129, 600628), (133, 582564), (172, 450471), (228, 339829), (258, 300314), (266, 291282), (301, 257412), (399, 194188), (516, 150157), (532, 145641), (602, 128706), (798, 97094), (817, 94836), (903, 85804), (1129, 68628), (1204, 64353), (1596, 48547), (1634, 47418), (1806, 42902), (2258, 34314), (2451, 31612), (3268, 23709), (3387, 22876), (3612, 21451), (4516, 17157), (4902, 15806), (5719, 13548), (6774, 11438), (7903, 9804)]