72601935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 139207680

約数和(自身を除く): 66605745

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 113, 145, 203, 211, 339, 435, 565, 609, 633, 791, 1015, 1055, 1477, 1695, 2373, 3045, 3165, 3277, 3955, 4431, 6119, 7385, 9831, 11865, 16385, 18357, 22155, 22939, 23843, 30595, 42833, 49155, 68817, 71529, 91785, 114695, 119215, 128499, 166901, 214165, 344085, 357645, 500703, 642495, 691447, 834505, 2074341, 2503515, 3457235, 4840129, 10371705, 14520387, 24200645, 72601935]

約数ペア:

[(1, 72601935), (3, 24200645), (5, 14520387), (7, 10371705), (15, 4840129), (21, 3457235), (29, 2503515), (35, 2074341), (87, 834505), (105, 691447), (113, 642495), (145, 500703), (203, 357645), (211, 344085), (339, 214165), (435, 166901), (565, 128499), (609, 119215), (633, 114695), (791, 91785), (1015, 71529), (1055, 68817), (1477, 49155), (1695, 42833), (2373, 30595), (3045, 23843), (3165, 22939), (3277, 22155), (3955, 18357), (4431, 16385), (6119, 11865), (7385, 9831)]