76485584

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^3\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 181238400

約数和(自身を除く): 104752816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 139, 238, 272, 278, 289, 476, 556, 578, 952, 973, 1112, 1156, 1904, 1946, 2023, 2224, 2312, 2363, 3892, 4046, 4624, 4726, 4913, 7784, 8092, 9452, 9826, 15568, 16184, 16541, 18904, 19652, 32368, 33082, 34391, 37808, 39304, 40171, 66164, 68782, 78608, 80342, 132328, 137564, 160684, 264656, 275128, 281197, 321368, 550256, 562394, 642736, 682907, 1124788, 1365814, 2249576, 2731628, 4499152, 4780349, 5463256, 9560698, 10926512, 19121396, 38242792, 76485584]

約数ペア:

[(1, 76485584), (2, 38242792), (4, 19121396), (7, 10926512), (8, 9560698), (14, 5463256), (16, 4780349), (17, 4499152), (28, 2731628), (34, 2249576), (56, 1365814), (68, 1124788), (112, 682907), (119, 642736), (136, 562394), (139, 550256), (238, 321368), (272, 281197), (278, 275128), (289, 264656), (476, 160684), (556, 137564), (578, 132328), (952, 80342), (973, 78608), (1112, 68782), (1156, 66164), (1904, 40171), (1946, 39304), (2023, 37808), (2224, 34391), (2312, 33082), (2363, 32368), (3892, 19652), (4046, 18904), (4624, 16541), (4726, 16184), (4913, 15568), (7784, 9826), (8092, 9452)]