82559484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 257537280

約数和(自身を除く): 174977796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 301, 342, 387, 399, 401, 516, 532, 602, 684, 774, 798, 802, 817, 903, 1197, 1203, 1204, 1548, 1596, 1604, 1634, 1806, 2394, 2406, 2451, 2709, 2807, 3268, 3609, 3612, 4788, 4812, 4902, 5418, 5614, 5719, 7218, 7353, 7619, 8421, 9804, 10836, 11228, 11438, 14436, 14706, 15238, 16842, 17157, 17243, 22857, 22876, 25263, 29412, 30476, 33684, 34314, 34486, 45714, 50526, 51471, 51729, 53333, 68571, 68628, 68972, 91428, 101052, 102942, 103458, 106666, 120701, 137142, 155187, 159999, 205884, 206916, 213332, 241402, 274284, 310374, 319998, 327617, 362103, 479997, 482804, 620748, 639996, 655234, 724206, 959994, 982851, 1086309, 1310468, 1448412, 1919988, 1965702, 2172618, 2293319, 2948553, 3931404, 4345236, 4586638, 5897106, 6879957, 9173276, 11794212, 13759914, 20639871, 27519828, 41279742, 82559484]

約数ペア:

[(1, 82559484), (2, 41279742), (3, 27519828), (4, 20639871), (6, 13759914), (7, 11794212), (9, 9173276), (12, 6879957), (14, 5897106), (18, 4586638), (19, 4345236), (21, 3931404), (28, 2948553), (36, 2293319), (38, 2172618), (42, 1965702), (43, 1919988), (57, 1448412), (63, 1310468), (76, 1086309), (84, 982851), (86, 959994), (114, 724206), (126, 655234), (129, 639996), (133, 620748), (171, 482804), (172, 479997), (228, 362103), (252, 327617), (258, 319998), (266, 310374), (301, 274284), (342, 241402), (387, 213332), (399, 206916), (401, 205884), (516, 159999), (532, 155187), (602, 137142), (684, 120701), (774, 106666), (798, 103458), (802, 102942), (817, 101052), (903, 91428), (1197, 68972), (1203, 68628), (1204, 68571), (1548, 53333), (1596, 51729), (1604, 51471), (1634, 50526), (1806, 45714), (2394, 34486), (2406, 34314), (2451, 33684), (2709, 30476), (2807, 29412), (3268, 25263), (3609, 22876), (3612, 22857), (4788, 17243), (4812, 17157), (4902, 16842), (5418, 15238), (5614, 14706), (5719, 14436), (7218, 11438), (7353, 11228), (7619, 10836), (8421, 9804)]