7584408

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 23620800

約数和(自身を除く): 16036392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 73, 74, 78, 104, 108, 111, 117, 146, 148, 156, 216, 219, 222, 234, 292, 296, 312, 333, 351, 438, 444, 468, 481, 584, 657, 666, 702, 876, 888, 936, 949, 962, 999, 1314, 1332, 1404, 1443, 1752, 1898, 1924, 1971, 1998, 2628, 2664, 2701, 2808, 2847, 2886, 3796, 3848, 3942, 3996, 4329, 5256, 5402, 5694, 5772, 7592, 7884, 7992, 8103, 8541, 8658, 10804, 11388, 11544, 12987, 15768, 16206, 17082, 17316, 21608, 22776, 24309, 25623, 25974, 32412, 34164, 34632, 35113, 48618, 51246, 51948, 64824, 68328, 70226, 72927, 97236, 102492, 103896, 105339, 140452, 145854, 194472, 204984, 210678, 280904, 291708, 316017, 421356, 583416, 632034, 842712, 948051, 1264068, 1896102, 2528136, 3792204, 7584408]

約数ペア:

[(1, 7584408), (2, 3792204), (3, 2528136), (4, 1896102), (6, 1264068), (8, 948051), (9, 842712), (12, 632034), (13, 583416), (18, 421356), (24, 316017), (26, 291708), (27, 280904), (36, 210678), (37, 204984), (39, 194472), (52, 145854), (54, 140452), (72, 105339), (73, 103896), (74, 102492), (78, 97236), (104, 72927), (108, 70226), (111, 68328), (117, 64824), (146, 51948), (148, 51246), (156, 48618), (216, 35113), (219, 34632), (222, 34164), (234, 32412), (292, 25974), (296, 25623), (312, 24309), (333, 22776), (351, 21608), (438, 17316), (444, 17082), (468, 16206), (481, 15768), (584, 12987), (657, 11544), (666, 11388), (702, 10804), (876, 8658), (888, 8541), (936, 8103), (949, 7992), (962, 7884), (999, 7592), (1314, 5772), (1332, 5694), (1404, 5402), (1443, 5256), (1752, 4329), (1898, 3996), (1924, 3942), (1971, 3848), (1998, 3796), (2628, 2886), (2664, 2847), (2701, 2808)]