39745368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42463}}^1$

素因数の和:42488

約数の個数: 48

約数和(自身を含む): 115926720

約数和(自身を除く): 76181352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 42463, 84926, 127389, 169852, 254778, 339704, 382167, 509556, 552019, 764334, 1019112, 1104038, 1528668, 1656057, 2208076, 3057336, 3312114, 4416152, 4968171, 6624228, 9936342, 13248456, 19872684, 39745368]

約数ペア:

[(1, 39745368), (2, 19872684), (3, 13248456), (4, 9936342), (6, 6624228), (8, 4968171), (9, 4416152), (12, 3312114), (13, 3057336), (18, 2208076), (24, 1656057), (26, 1528668), (36, 1104038), (39, 1019112), (52, 764334), (72, 552019), (78, 509556), (104, 382167), (117, 339704), (156, 254778), (234, 169852), (312, 127389), (468, 84926), (936, 42463)]