82569648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{619}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 244785920

約数和(自身を除く): 162216272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 397, 619, 794, 1191, 1238, 1588, 1857, 2382, 2476, 2779, 3176, 3714, 4333, 4764, 4952, 5558, 6352, 7428, 8337, 8666, 9528, 9904, 11116, 12999, 14856, 16674, 17332, 19056, 22232, 25998, 29712, 33348, 34664, 44464, 51996, 66696, 69328, 103992, 133392, 207984, 245743, 491486, 737229, 982972, 1474458, 1720201, 1965944, 2948916, 3440402, 3931888, 5160603, 5897832, 6880804, 10321206, 11795664, 13761608, 20642412, 27523216, 41284824, 82569648]

約数ペア:

[(1, 82569648), (2, 41284824), (3, 27523216), (4, 20642412), (6, 13761608), (7, 11795664), (8, 10321206), (12, 6880804), (14, 5897832), (16, 5160603), (21, 3931888), (24, 3440402), (28, 2948916), (42, 1965944), (48, 1720201), (56, 1474458), (84, 982972), (112, 737229), (168, 491486), (336, 245743), (397, 207984), (619, 133392), (794, 103992), (1191, 69328), (1238, 66696), (1588, 51996), (1857, 44464), (2382, 34664), (2476, 33348), (2779, 29712), (3176, 25998), (3714, 22232), (4333, 19056), (4764, 17332), (4952, 16674), (5558, 14856), (6352, 12999), (7428, 11116), (8337, 9904), (8666, 9528)]