47552856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 128913120

約数和(自身を除く): 81360264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 312, 346, 519, 692, 881, 1038, 1384, 1762, 2076, 2249, 2643, 3524, 4152, 4498, 5286, 6747, 7048, 8996, 10572, 11453, 13494, 17992, 21144, 22906, 26988, 34359, 45812, 53976, 68718, 91624, 137436, 152413, 274872, 304826, 457239, 609652, 914478, 1219304, 1828956, 1981369, 3657912, 3962738, 5944107, 7925476, 11888214, 15850952, 23776428, 47552856]

約数ペア:

[(1, 47552856), (2, 23776428), (3, 15850952), (4, 11888214), (6, 7925476), (8, 5944107), (12, 3962738), (13, 3657912), (24, 1981369), (26, 1828956), (39, 1219304), (52, 914478), (78, 609652), (104, 457239), (156, 304826), (173, 274872), (312, 152413), (346, 137436), (519, 91624), (692, 68718), (881, 53976), (1038, 45812), (1384, 34359), (1762, 26988), (2076, 22906), (2249, 21144), (2643, 17992), (3524, 13494), (4152, 11453), (4498, 10572), (5286, 8996), (6747, 7048)]