16403779782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3559}}^1\times {\mathrm{19697}}^1$

素因数の和:23277

約数の個数: 48

約数和(自身を含む): 38288184480

約数和(自身を除く): 21884404698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 3559, 7118, 10677, 19697, 21354, 32031, 39394, 46267, 59091, 64062, 92534, 118182, 138801, 177273, 256061, 277602, 354546, 416403, 512122, 768183, 832806, 1536366, 2304549, 4609098, 70101623, 140203246, 210304869, 420609738, 630914607, 911321099, 1261829214, 1822642198, 2733963297, 5467926594, 8201889891, 16403779782]

約数ペア:

[(1, 16403779782), (2, 8201889891), (3, 5467926594), (6, 2733963297), (9, 1822642198), (13, 1261829214), (18, 911321099), (26, 630914607), (39, 420609738), (78, 210304869), (117, 140203246), (234, 70101623), (3559, 4609098), (7118, 2304549), (10677, 1536366), (19697, 832806), (21354, 768183), (32031, 512122), (39394, 416403), (46267, 354546), (59091, 277602), (64062, 256061), (92534, 177273), (118182, 138801)]