15901872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{6761}}^1$

素因数の和:6786

約数の個数: 60

約数和(自身を含む): 47793816

約数和(自身を除く): 31891944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 6761, 13522, 20283, 27044, 40566, 47327, 54088, 81132, 94654, 108176, 141981, 162264, 189308, 283962, 324528, 331289, 378616, 567924, 662578, 757232, 993867, 1135848, 1325156, 1987734, 2271696, 2650312, 3975468, 5300624, 7950936, 15901872]

約数ペア:

[(1, 15901872), (2, 7950936), (3, 5300624), (4, 3975468), (6, 2650312), (7, 2271696), (8, 1987734), (12, 1325156), (14, 1135848), (16, 993867), (21, 757232), (24, 662578), (28, 567924), (42, 378616), (48, 331289), (49, 324528), (56, 283962), (84, 189308), (98, 162264), (112, 141981), (147, 108176), (168, 94654), (196, 81132), (294, 54088), (336, 47327), (392, 40566), (588, 27044), (784, 20283), (1176, 13522), (2352, 6761)]