6520696

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 15422400

約数和(自身を除く): 8901704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 169, 182, 212, 338, 364, 371, 424, 676, 689, 728, 742, 1183, 1352, 1378, 1484, 2197, 2366, 2756, 2968, 4394, 4732, 4823, 5512, 8788, 8957, 9464, 9646, 15379, 17576, 17914, 19292, 30758, 35828, 38584, 61516, 62699, 71656, 116441, 123032, 125398, 232882, 250796, 465764, 501592, 815087, 931528, 1630174, 3260348, 6520696]

約数ペア:

[(1, 6520696), (2, 3260348), (4, 1630174), (7, 931528), (8, 815087), (13, 501592), (14, 465764), (26, 250796), (28, 232882), (52, 125398), (53, 123032), (56, 116441), (91, 71656), (104, 62699), (106, 61516), (169, 38584), (182, 35828), (212, 30758), (338, 19292), (364, 17914), (371, 17576), (424, 15379), (676, 9646), (689, 9464), (728, 8957), (742, 8788), (1183, 5512), (1352, 4823), (1378, 4732), (1484, 4394), (2197, 2968), (2366, 2756)]