993438656

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{7673}}^1$

素因数の和:7726

約数の個数: 84

約数和(自身を含む): 2393612688

約数和(自身を除く): 1400174032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 289, 448, 476, 544, 578, 952, 1088, 1156, 1904, 2023, 2312, 3808, 4046, 4624, 7616, 7673, 8092, 9248, 15346, 16184, 18496, 30692, 32368, 53711, 61384, 64736, 107422, 122768, 129472, 130441, 214844, 245536, 260882, 429688, 491072, 521764, 859376, 913087, 1043528, 1718752, 1826174, 2087056, 2217497, 3437504, 3652348, 4174112, 4434994, 7304696, 8348224, 8869988, 14609392, 15522479, 17739976, 29218784, 31044958, 35479952, 58437568, 62089916, 70959904, 124179832, 141919808, 248359664, 496719328, 993438656]

約数ペア:

[(1, 993438656), (2, 496719328), (4, 248359664), (7, 141919808), (8, 124179832), (14, 70959904), (16, 62089916), (17, 58437568), (28, 35479952), (32, 31044958), (34, 29218784), (56, 17739976), (64, 15522479), (68, 14609392), (112, 8869988), (119, 8348224), (136, 7304696), (224, 4434994), (238, 4174112), (272, 3652348), (289, 3437504), (448, 2217497), (476, 2087056), (544, 1826174), (578, 1718752), (952, 1043528), (1088, 913087), (1156, 859376), (1904, 521764), (2023, 491072), (2312, 429688), (3808, 260882), (4046, 245536), (4624, 214844), (7616, 130441), (7673, 129472), (8092, 122768), (9248, 107422), (15346, 64736), (16184, 61384), (18496, 53711), (30692, 32368)]