39420216

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 122342400

約数和(自身を除く): 82922184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 88, 94, 99, 108, 132, 141, 188, 198, 216, 264, 282, 297, 353, 376, 396, 423, 517, 564, 594, 706, 792, 846, 1034, 1059, 1128, 1188, 1269, 1412, 1551, 1692, 2068, 2118, 2376, 2538, 2824, 3102, 3177, 3384, 3883, 4136, 4236, 4653, 5076, 6204, 6354, 7766, 8472, 9306, 9531, 10152, 11649, 12408, 12708, 13959, 15532, 16591, 18612, 19062, 23298, 25416, 27918, 31064, 33182, 34947, 37224, 38124, 46596, 49773, 55836, 66364, 69894, 76248, 93192, 99546, 104841, 111672, 132728, 139788, 149319, 182501, 199092, 209682, 279576, 298638, 365002, 398184, 419364, 447957, 547503, 597276, 730004, 838728, 895914, 1095006, 1194552, 1460008, 1642509, 1791828, 2190012, 3285018, 3583656, 4380024, 4927527, 6570036, 9855054, 13140072, 19710108, 39420216]

約数ペア:

[(1, 39420216), (2, 19710108), (3, 13140072), (4, 9855054), (6, 6570036), (8, 4927527), (9, 4380024), (11, 3583656), (12, 3285018), (18, 2190012), (22, 1791828), (24, 1642509), (27, 1460008), (33, 1194552), (36, 1095006), (44, 895914), (47, 838728), (54, 730004), (66, 597276), (72, 547503), (88, 447957), (94, 419364), (99, 398184), (108, 365002), (132, 298638), (141, 279576), (188, 209682), (198, 199092), (216, 182501), (264, 149319), (282, 139788), (297, 132728), (353, 111672), (376, 104841), (396, 99546), (423, 93192), (517, 76248), (564, 69894), (594, 66364), (706, 55836), (792, 49773), (846, 46596), (1034, 38124), (1059, 37224), (1128, 34947), (1188, 33182), (1269, 31064), (1412, 27918), (1551, 25416), (1692, 23298), (2068, 19062), (2118, 18612), (2376, 16591), (2538, 15532), (2824, 13959), (3102, 12708), (3177, 12408), (3384, 11649), (3883, 10152), (4136, 9531), (4236, 9306), (4653, 8472), (5076, 7766), (6204, 6354)]