7066501568

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{258581}}^1$

素因数の和:258661

約数の個数: 56

約数和(自身を含む): 16288597344

約数和(自身を除く): 9222095776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 258581, 517162, 1034324, 1810067, 2068648, 3620134, 4137296, 7240268, 8274592, 14480536, 15773441, 16549184, 28961072, 31546882, 57922144, 63093764, 110414087, 115844288, 126187528, 220828174, 252375056, 441656348, 504750112, 883312696, 1009500224, 1766625392, 3533250784, 7066501568]

約数ペア:

[(1, 7066501568), (2, 3533250784), (4, 1766625392), (7, 1009500224), (8, 883312696), (14, 504750112), (16, 441656348), (28, 252375056), (32, 220828174), (56, 126187528), (61, 115844288), (64, 110414087), (112, 63093764), (122, 57922144), (224, 31546882), (244, 28961072), (427, 16549184), (448, 15773441), (488, 14480536), (854, 8274592), (976, 7240268), (1708, 4137296), (1952, 3620134), (3416, 2068648), (3904, 1810067), (6832, 1034324), (13664, 517162), (27328, 258581)]