39942448

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3919}}^1$

素因数の和:3954

約数の個数: 60

約数和(自身を含む): 96972960

約数和(自身を除く): 57030512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 3919, 5096, 7838, 10192, 15676, 27433, 31352, 50947, 54866, 62704, 101894, 109732, 192031, 203788, 219464, 356629, 384062, 407576, 438928, 713258, 768124, 815152, 1426516, 1536248, 2496403, 2853032, 3072496, 4992806, 5706064, 9985612, 19971224, 39942448]

約数ペア:

[(1, 39942448), (2, 19971224), (4, 9985612), (7, 5706064), (8, 4992806), (13, 3072496), (14, 2853032), (16, 2496403), (26, 1536248), (28, 1426516), (49, 815152), (52, 768124), (56, 713258), (91, 438928), (98, 407576), (104, 384062), (112, 356629), (182, 219464), (196, 203788), (208, 192031), (364, 109732), (392, 101894), (637, 62704), (728, 54866), (784, 50947), (1274, 31352), (1456, 27433), (2548, 15676), (3919, 10192), (5096, 7838)]