65348424

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 191116800

約数和(自身を除く): 125768376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 47, 54, 72, 82, 94, 108, 123, 141, 157, 164, 188, 216, 246, 282, 314, 328, 369, 376, 423, 471, 492, 564, 628, 738, 846, 942, 984, 1107, 1128, 1256, 1269, 1413, 1476, 1692, 1884, 1927, 2214, 2538, 2826, 2952, 3384, 3768, 3854, 4239, 4428, 5076, 5652, 5781, 6437, 7379, 7708, 8478, 8856, 10152, 11304, 11562, 12874, 14758, 15416, 16956, 17343, 19311, 22137, 23124, 25748, 29516, 33912, 34686, 38622, 44274, 46248, 51496, 52029, 57933, 59032, 66411, 69372, 77244, 88548, 104058, 115866, 132822, 138744, 154488, 173799, 177096, 199233, 208116, 231732, 265644, 302539, 347598, 398466, 416232, 463464, 531288, 605078, 695196, 796932, 907617, 1210156, 1390392, 1593864, 1815234, 2420312, 2722851, 3630468, 5445702, 7260936, 8168553, 10891404, 16337106, 21782808, 32674212, 65348424]

約数ペア:

[(1, 65348424), (2, 32674212), (3, 21782808), (4, 16337106), (6, 10891404), (8, 8168553), (9, 7260936), (12, 5445702), (18, 3630468), (24, 2722851), (27, 2420312), (36, 1815234), (41, 1593864), (47, 1390392), (54, 1210156), (72, 907617), (82, 796932), (94, 695196), (108, 605078), (123, 531288), (141, 463464), (157, 416232), (164, 398466), (188, 347598), (216, 302539), (246, 265644), (282, 231732), (314, 208116), (328, 199233), (369, 177096), (376, 173799), (423, 154488), (471, 138744), (492, 132822), (564, 115866), (628, 104058), (738, 88548), (846, 77244), (942, 69372), (984, 66411), (1107, 59032), (1128, 57933), (1256, 52029), (1269, 51496), (1413, 46248), (1476, 44274), (1692, 38622), (1884, 34686), (1927, 33912), (2214, 29516), (2538, 25748), (2826, 23124), (2952, 22137), (3384, 19311), (3768, 17343), (3854, 16956), (4239, 15416), (4428, 14758), (5076, 12874), (5652, 11562), (5781, 11304), (6437, 10152), (7379, 8856), (7708, 8478)]