65014638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 142467696

約数和(自身を除く): 77453058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 169, 194, 291, 338, 507, 582, 661, 1014, 1261, 1322, 1983, 2522, 3783, 3966, 7566, 8593, 16393, 17186, 25779, 32786, 49179, 51558, 64117, 98358, 111709, 128234, 192351, 223418, 335127, 384702, 670254, 833521, 1667042, 2500563, 5001126, 10835773, 21671546, 32507319, 65014638]

約数ペア:

[(1, 65014638), (2, 32507319), (3, 21671546), (6, 10835773), (13, 5001126), (26, 2500563), (39, 1667042), (78, 833521), (97, 670254), (169, 384702), (194, 335127), (291, 223418), (338, 192351), (507, 128234), (582, 111709), (661, 98358), (1014, 64117), (1261, 51558), (1322, 49179), (1983, 32786), (2522, 25779), (3783, 17186), (3966, 16393), (7566, 8593)]