67635440464

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{13619}}^1\times {\mathrm{3929}}^1$

素因数の和:17635

約数の個数: 40

約数和(自身を含む): 132745968000

約数和(自身を除く): 65110527536

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 3929, 7858, 13619, 15716, 27238, 31432, 54476, 62864, 108952, 217904, 310391, 620782, 1075901, 1241564, 2151802, 2483128, 4303604, 4966256, 8607208, 17214416, 53509051, 107018102, 214036204, 428072408, 856144816, 4227215029, 8454430058, 16908860116, 33817720232, 67635440464]

約数ペア:

[(1, 67635440464), (2, 33817720232), (4, 16908860116), (8, 8454430058), (16, 4227215029), (79, 856144816), (158, 428072408), (316, 214036204), (632, 107018102), (1264, 53509051), (3929, 17214416), (7858, 8607208), (13619, 4966256), (15716, 4303604), (27238, 2483128), (31432, 2151802), (54476, 1241564), (62864, 1075901), (108952, 620782), (217904, 310391)]