71481792

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16187}}^1$

素因数の和:16225

約数の個数: 56

約数和(自身を含む): 197364096

約数和(自身を除く): 125882304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 16187, 32374, 48561, 64748, 97122, 129496, 194244, 258992, 372301, 388488, 517984, 744602, 776976, 1035968, 1116903, 1489204, 1553952, 2233806, 2978408, 3107904, 4467612, 5956816, 8935224, 11913632, 17870448, 23827264, 35740896, 71481792]

約数ペア:

[(1, 71481792), (2, 35740896), (3, 23827264), (4, 17870448), (6, 11913632), (8, 8935224), (12, 5956816), (16, 4467612), (23, 3107904), (24, 2978408), (32, 2233806), (46, 1553952), (48, 1489204), (64, 1116903), (69, 1035968), (92, 776976), (96, 744602), (138, 517984), (184, 388488), (192, 372301), (276, 258992), (368, 194244), (552, 129496), (736, 97122), (1104, 64748), (1472, 48561), (2208, 32374), (4416, 16187)]