7759826856

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{1723}}^1$

素因数の和:2687

約数の個数: 96

約数和(自身を含む): 21348774720

約数和(自身を除く): 13588947864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 881, 1278, 1704, 1723, 1762, 2556, 2643, 3446, 3524, 5112, 5169, 5286, 6892, 7048, 7929, 10338, 10572, 13784, 15507, 15858, 20676, 21144, 31014, 31716, 41352, 62028, 62551, 63432, 122333, 124056, 125102, 187653, 244666, 250204, 366999, 375306, 489332, 500408, 562959, 733998, 750612, 978664, 1100997, 1125918, 1467996, 1501224, 1517963, 2201994, 2251836, 2935992, 3035926, 4403988, 4503672, 4553889, 6071852, 8807976, 9107778, 12143704, 13661667, 18215556, 27323334, 36431112, 54646668, 107775373, 109293336, 215550746, 323326119, 431101492, 646652238, 862202984, 969978357, 1293304476, 1939956714, 2586608952, 3879913428, 7759826856]

約数ペア:

[(1, 7759826856), (2, 3879913428), (3, 2586608952), (4, 1939956714), (6, 1293304476), (8, 969978357), (9, 862202984), (12, 646652238), (18, 431101492), (24, 323326119), (36, 215550746), (71, 109293336), (72, 107775373), (142, 54646668), (213, 36431112), (284, 27323334), (426, 18215556), (568, 13661667), (639, 12143704), (852, 9107778), (881, 8807976), (1278, 6071852), (1704, 4553889), (1723, 4503672), (1762, 4403988), (2556, 3035926), (2643, 2935992), (3446, 2251836), (3524, 2201994), (5112, 1517963), (5169, 1501224), (5286, 1467996), (6892, 1125918), (7048, 1100997), (7929, 978664), (10338, 750612), (10572, 733998), (13784, 562959), (15507, 500408), (15858, 489332), (20676, 375306), (21144, 366999), (31014, 250204), (31716, 244666), (41352, 187653), (62028, 125102), (62551, 124056), (63432, 122333)]