65323536

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{31649}}^1$

素因数の和:31703

約数の個数: 40

約数和(自身を含む): 172682400

約数和(自身を除く): 107358864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 31649, 63298, 94947, 126596, 189894, 253192, 379788, 506384, 759576, 1360907, 1519152, 2721814, 4082721, 5443628, 8165442, 10887256, 16330884, 21774512, 32661768, 65323536]

約数ペア:

[(1, 65323536), (2, 32661768), (3, 21774512), (4, 16330884), (6, 10887256), (8, 8165442), (12, 5443628), (16, 4082721), (24, 2721814), (43, 1519152), (48, 1360907), (86, 759576), (129, 506384), (172, 379788), (258, 253192), (344, 189894), (516, 126596), (688, 94947), (1032, 63298), (2064, 31649)]