77382648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:922

約数の個数: 128

約数和(自身を含む): 249984000

約数和(自身を除く): 172601352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 839, 854, 1098, 1281, 1464, 1512, 1647, 1678, 1708, 2196, 2517, 2562, 3294, 3356, 3416, 3843, 4392, 5034, 5124, 5873, 6588, 6712, 7551, 7686, 10068, 10248, 11529, 11746, 13176, 15102, 15372, 17619, 20136, 22653, 23058, 23492, 30204, 30744, 35238, 45306, 46116, 46984, 51179, 52857, 60408, 70476, 90612, 92232, 102358, 105714, 140952, 153537, 158571, 181224, 204716, 211428, 307074, 317142, 358253, 409432, 422856, 460611, 614148, 634284, 716506, 921222, 1074759, 1228296, 1268568, 1381833, 1433012, 1842444, 2149518, 2763666, 2866024, 3224277, 3684888, 4299036, 5527332, 6448554, 8598072, 9672831, 11054664, 12897108, 19345662, 25794216, 38691324, 77382648]

約数ペア:

[(1, 77382648), (2, 38691324), (3, 25794216), (4, 19345662), (6, 12897108), (7, 11054664), (8, 9672831), (9, 8598072), (12, 6448554), (14, 5527332), (18, 4299036), (21, 3684888), (24, 3224277), (27, 2866024), (28, 2763666), (36, 2149518), (42, 1842444), (54, 1433012), (56, 1381833), (61, 1268568), (63, 1228296), (72, 1074759), (84, 921222), (108, 716506), (122, 634284), (126, 614148), (168, 460611), (183, 422856), (189, 409432), (216, 358253), (244, 317142), (252, 307074), (366, 211428), (378, 204716), (427, 181224), (488, 158571), (504, 153537), (549, 140952), (732, 105714), (756, 102358), (839, 92232), (854, 90612), (1098, 70476), (1281, 60408), (1464, 52857), (1512, 51179), (1647, 46984), (1678, 46116), (1708, 45306), (2196, 35238), (2517, 30744), (2562, 30204), (3294, 23492), (3356, 23058), (3416, 22653), (3843, 20136), (4392, 17619), (5034, 15372), (5124, 15102), (5873, 13176), (6588, 11746), (6712, 11529), (7551, 10248), (7686, 10068)]