79924768

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 198374400

約数和(自身を除く): 118449632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 163, 176, 199, 224, 308, 326, 352, 398, 616, 652, 796, 1141, 1232, 1304, 1393, 1592, 1793, 2189, 2282, 2464, 2608, 2786, 3184, 3586, 4378, 4564, 5216, 5572, 6368, 7172, 8756, 9128, 11144, 12551, 14344, 15323, 17512, 18256, 22288, 25102, 28688, 30646, 32437, 35024, 36512, 44576, 50204, 57376, 61292, 64874, 70048, 100408, 122584, 129748, 200816, 227059, 245168, 259496, 356807, 401632, 454118, 490336, 518992, 713614, 908236, 1037984, 1427228, 1816472, 2497649, 2854456, 3632944, 4995298, 5708912, 7265888, 9990596, 11417824, 19981192, 39962384, 79924768]

約数ペア:

[(1, 79924768), (2, 39962384), (4, 19981192), (7, 11417824), (8, 9990596), (11, 7265888), (14, 5708912), (16, 4995298), (22, 3632944), (28, 2854456), (32, 2497649), (44, 1816472), (56, 1427228), (77, 1037984), (88, 908236), (112, 713614), (154, 518992), (163, 490336), (176, 454118), (199, 401632), (224, 356807), (308, 259496), (326, 245168), (352, 227059), (398, 200816), (616, 129748), (652, 122584), (796, 100408), (1141, 70048), (1232, 64874), (1304, 61292), (1393, 57376), (1592, 50204), (1793, 44576), (2189, 36512), (2282, 35024), (2464, 32437), (2608, 30646), (2786, 28688), (3184, 25102), (3586, 22288), (4378, 18256), (4564, 17512), (5216, 15323), (5572, 14344), (6368, 12551), (7172, 11144), (8756, 9128)]