8157552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:810

約数の個数: 80

約数和(自身を含む): 24060960

約数和(自身を除く): 15903408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 769, 816, 884, 1326, 1538, 1768, 2307, 2652, 3076, 3536, 4614, 5304, 6152, 9228, 9997, 10608, 12304, 13073, 18456, 19994, 26146, 29991, 36912, 39219, 39988, 52292, 59982, 78438, 79976, 104584, 119964, 156876, 159952, 169949, 209168, 239928, 313752, 339898, 479856, 509847, 627504, 679796, 1019694, 1359592, 2039388, 2719184, 4078776, 8157552]

約数ペア:

[(1, 8157552), (2, 4078776), (3, 2719184), (4, 2039388), (6, 1359592), (8, 1019694), (12, 679796), (13, 627504), (16, 509847), (17, 479856), (24, 339898), (26, 313752), (34, 239928), (39, 209168), (48, 169949), (51, 159952), (52, 156876), (68, 119964), (78, 104584), (102, 79976), (104, 78438), (136, 59982), (156, 52292), (204, 39988), (208, 39219), (221, 36912), (272, 29991), (312, 26146), (408, 19994), (442, 18456), (624, 13073), (663, 12304), (769, 10608), (816, 9997), (884, 9228), (1326, 6152), (1538, 5304), (1768, 4614), (2307, 3536), (2652, 3076)]