142663872

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1$

素因数の和:1026

約数の個数: 112

約数和(自身を含む): 413605472

約数和(自身を除く): 270941600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 937, 976, 1248, 1464, 1586, 1874, 1952, 2379, 2496, 2811, 2928, 3172, 3748, 3904, 4758, 5622, 5856, 6344, 7496, 9516, 11244, 11712, 12181, 12688, 14992, 19032, 22488, 24362, 25376, 29984, 36543, 38064, 44976, 48724, 50752, 57157, 59968, 73086, 76128, 89952, 97448, 114314, 146172, 152256, 171471, 179904, 194896, 228628, 292344, 342942, 389792, 457256, 584688, 685884, 743041, 779584, 914512, 1169376, 1371768, 1486082, 1829024, 2229123, 2338752, 2743536, 2972164, 3658048, 4458246, 5487072, 5944328, 8916492, 10974144, 11888656, 17832984, 23777312, 35665968, 47554624, 71331936, 142663872]

約数ペア:

[(1, 142663872), (2, 71331936), (3, 47554624), (4, 35665968), (6, 23777312), (8, 17832984), (12, 11888656), (13, 10974144), (16, 8916492), (24, 5944328), (26, 5487072), (32, 4458246), (39, 3658048), (48, 2972164), (52, 2743536), (61, 2338752), (64, 2229123), (78, 1829024), (96, 1486082), (104, 1371768), (122, 1169376), (156, 914512), (183, 779584), (192, 743041), (208, 685884), (244, 584688), (312, 457256), (366, 389792), (416, 342942), (488, 292344), (624, 228628), (732, 194896), (793, 179904), (832, 171471), (937, 152256), (976, 146172), (1248, 114314), (1464, 97448), (1586, 89952), (1874, 76128), (1952, 73086), (2379, 59968), (2496, 57157), (2811, 50752), (2928, 48724), (3172, 44976), (3748, 38064), (3904, 36543), (4758, 29984), (5622, 25376), (5856, 24362), (6344, 22488), (7496, 19032), (9516, 14992), (11244, 12688), (11712, 12181)]