97281968

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28019}}^1$

素因数の和:28065

約数の個数: 40

約数和(自身を含む): 222366720

約数和(自身を除く): 125084752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 28019, 56038, 112076, 196133, 224152, 392266, 448304, 784532, 868589, 1569064, 1737178, 3138128, 3474356, 6080123, 6948712, 12160246, 13897424, 24320492, 48640984, 97281968]

約数ペア:

[(1, 97281968), (2, 48640984), (4, 24320492), (7, 13897424), (8, 12160246), (14, 6948712), (16, 6080123), (28, 3474356), (31, 3138128), (56, 1737178), (62, 1569064), (112, 868589), (124, 784532), (217, 448304), (248, 392266), (434, 224152), (496, 196133), (868, 112076), (1736, 56038), (3472, 28019)]