6560658

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 16304652

約数和(自身を除く): 9743994

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 53, 69, 78, 106, 117, 138, 159, 207, 234, 299, 318, 414, 477, 529, 598, 689, 897, 954, 1058, 1219, 1378, 1587, 1794, 2067, 2438, 2691, 3174, 3657, 4134, 4761, 5382, 6201, 6877, 7314, 9522, 10971, 12402, 13754, 15847, 20631, 21942, 28037, 31694, 41262, 47541, 56074, 61893, 84111, 95082, 123786, 142623, 168222, 252333, 285246, 364481, 504666, 728962, 1093443, 2186886, 3280329, 6560658]

約数ペア:

[(1, 6560658), (2, 3280329), (3, 2186886), (6, 1093443), (9, 728962), (13, 504666), (18, 364481), (23, 285246), (26, 252333), (39, 168222), (46, 142623), (53, 123786), (69, 95082), (78, 84111), (106, 61893), (117, 56074), (138, 47541), (159, 41262), (207, 31694), (234, 28037), (299, 21942), (318, 20631), (414, 15847), (477, 13754), (529, 12402), (598, 10971), (689, 9522), (897, 7314), (954, 6877), (1058, 6201), (1219, 5382), (1378, 4761), (1587, 4134), (1794, 3657), (2067, 3174), (2438, 2691)]