73912356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 230630400

約数和(自身を除く): 156718044

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, 359, 387, 399, 516, 532, 602, 684, 718, 774, 798, 817, 903, 1077, 1197, 1204, 1436, 1548, 1596, 1634, 1806, 2154, 2394, 2451, 2513, 2709, 3231, 3268, 3612, 4308, 4788, 4902, 5026, 5418, 5719, 6462, 6821, 7353, 7539, 9804, 10052, 10836, 11438, 12924, 13642, 14706, 15078, 15437, 17157, 20463, 22617, 22876, 27284, 29412, 30156, 30874, 34314, 40926, 45234, 46311, 47747, 51471, 61389, 61748, 68628, 81852, 90468, 92622, 95494, 102942, 108059, 122778, 138933, 143241, 185244, 190988, 205884, 216118, 245556, 277866, 286482, 293303, 324177, 429723, 432236, 555732, 572964, 586606, 648354, 859446, 879909, 972531, 1173212, 1296708, 1718892, 1759818, 1945062, 2053121, 2639727, 3519636, 3890124, 4106242, 5279454, 6159363, 8212484, 10558908, 12318726, 18478089, 24637452, 36956178, 73912356]

約数ペア:

[(1, 73912356), (2, 36956178), (3, 24637452), (4, 18478089), (6, 12318726), (7, 10558908), (9, 8212484), (12, 6159363), (14, 5279454), (18, 4106242), (19, 3890124), (21, 3519636), (28, 2639727), (36, 2053121), (38, 1945062), (42, 1759818), (43, 1718892), (57, 1296708), (63, 1173212), (76, 972531), (84, 879909), (86, 859446), (114, 648354), (126, 586606), (129, 572964), (133, 555732), (171, 432236), (172, 429723), (228, 324177), (252, 293303), (258, 286482), (266, 277866), (301, 245556), (342, 216118), (359, 205884), (387, 190988), (399, 185244), (516, 143241), (532, 138933), (602, 122778), (684, 108059), (718, 102942), (774, 95494), (798, 92622), (817, 90468), (903, 81852), (1077, 68628), (1197, 61748), (1204, 61389), (1436, 51471), (1548, 47747), (1596, 46311), (1634, 45234), (1806, 40926), (2154, 34314), (2394, 30874), (2451, 30156), (2513, 29412), (2709, 27284), (3231, 22876), (3268, 22617), (3612, 20463), (4308, 17157), (4788, 15437), (4902, 15078), (5026, 14706), (5418, 13642), (5719, 12924), (6462, 11438), (6821, 10836), (7353, 10052), (7539, 9804)]