79897636

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31357}}^1$

素因数の和:31388

約数の個数: 36

約数和(自身を含む): 175165788

約数和(自身を除く): 95268152

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 31357, 62714, 125428, 219499, 407641, 438998, 815282, 877996, 1536493, 1630564, 2853487, 3072986, 5706974, 6145972, 11413948, 19974409, 39948818, 79897636]

約数ペア:

[(1, 79897636), (2, 39948818), (4, 19974409), (7, 11413948), (13, 6145972), (14, 5706974), (26, 3072986), (28, 2853487), (49, 1630564), (52, 1536493), (91, 877996), (98, 815282), (182, 438998), (196, 407641), (364, 219499), (637, 125428), (1274, 62714), (2548, 31357)]