64887912

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 195955200

約数和(自身を除く): 131067288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 82, 102, 108, 123, 136, 153, 164, 204, 216, 246, 306, 328, 369, 408, 431, 459, 492, 612, 697, 738, 862, 918, 984, 1107, 1224, 1293, 1394, 1476, 1724, 1836, 2091, 2214, 2586, 2788, 2952, 3448, 3672, 3879, 4182, 4428, 5172, 5576, 6273, 7327, 7758, 8364, 8856, 10344, 11637, 12546, 14654, 15516, 16728, 17671, 18819, 21981, 23274, 25092, 29308, 31032, 35342, 37638, 43962, 46548, 50184, 53013, 58616, 65943, 70684, 75276, 87924, 93096, 106026, 131886, 141368, 150552, 159039, 175848, 197829, 212052, 263772, 300407, 318078, 395658, 424104, 477117, 527544, 600814, 636156, 791316, 901221, 954234, 1201628, 1272312, 1582632, 1802442, 1908468, 2403256, 2703663, 3604884, 3816936, 5407326, 7209768, 8110989, 10814652, 16221978, 21629304, 32443956, 64887912]

約数ペア:

[(1, 64887912), (2, 32443956), (3, 21629304), (4, 16221978), (6, 10814652), (8, 8110989), (9, 7209768), (12, 5407326), (17, 3816936), (18, 3604884), (24, 2703663), (27, 2403256), (34, 1908468), (36, 1802442), (41, 1582632), (51, 1272312), (54, 1201628), (68, 954234), (72, 901221), (82, 791316), (102, 636156), (108, 600814), (123, 527544), (136, 477117), (153, 424104), (164, 395658), (204, 318078), (216, 300407), (246, 263772), (306, 212052), (328, 197829), (369, 175848), (408, 159039), (431, 150552), (459, 141368), (492, 131886), (612, 106026), (697, 93096), (738, 87924), (862, 75276), (918, 70684), (984, 65943), (1107, 58616), (1224, 53013), (1293, 50184), (1394, 46548), (1476, 43962), (1724, 37638), (1836, 35342), (2091, 31032), (2214, 29308), (2586, 25092), (2788, 23274), (2952, 21981), (3448, 18819), (3672, 17671), (3879, 16728), (4182, 15516), (4428, 14654), (5172, 12546), (5576, 11637), (6273, 10344), (7327, 8856), (7758, 8364)]