47318752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6691}}^1$

素因数の和:6731

約数の個数: 48

約数和(自身を含む): 106242192

約数和(自身を除く): 58923440

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 6691, 7072, 13382, 26764, 53528, 86983, 107056, 113747, 173966, 214112, 227494, 347932, 454988, 695864, 909976, 1391728, 1478711, 1819952, 2783456, 2957422, 3639904, 5914844, 11829688, 23659376, 47318752]

約数ペア:

[(1, 47318752), (2, 23659376), (4, 11829688), (8, 5914844), (13, 3639904), (16, 2957422), (17, 2783456), (26, 1819952), (32, 1478711), (34, 1391728), (52, 909976), (68, 695864), (104, 454988), (136, 347932), (208, 227494), (221, 214112), (272, 173966), (416, 113747), (442, 107056), (544, 86983), (884, 53528), (1768, 26764), (3536, 13382), (6691, 7072)]