42339648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16963}}^1$

素因数の和:16991

約数の個数: 56

約数和(自身を含む): 120647968

約数和(自身を除く): 78308320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 16963, 33926, 50889, 67852, 101778, 135704, 203556, 220519, 271408, 407112, 441038, 542816, 661557, 814224, 882076, 1085632, 1323114, 1628448, 1764152, 2646228, 3256896, 3528304, 5292456, 7056608, 10584912, 14113216, 21169824, 42339648]

約数ペア:

[(1, 42339648), (2, 21169824), (3, 14113216), (4, 10584912), (6, 7056608), (8, 5292456), (12, 3528304), (13, 3256896), (16, 2646228), (24, 1764152), (26, 1628448), (32, 1323114), (39, 1085632), (48, 882076), (52, 814224), (64, 661557), (78, 542816), (96, 441038), (104, 407112), (156, 271408), (192, 220519), (208, 203556), (312, 135704), (416, 101778), (624, 67852), (832, 50889), (1248, 33926), (2496, 16963)]