64934078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 109704672

約数和(自身を除く): 44770594

約数列:

[1, 2, 11, 22, 41, 82, 193, 373, 386, 451, 746, 902, 2123, 4103, 4246, 7913, 8206, 15293, 15826, 30586, 71989, 87043, 143978, 168223, 174086, 336446, 791879, 1583758, 2951549, 5903098, 32467039, 64934078]

約数ペア:

[(1, 64934078), (2, 32467039), (11, 5903098), (22, 2951549), (41, 1583758), (82, 791879), (193, 336446), (373, 174086), (386, 168223), (451, 143978), (746, 87043), (902, 71989), (2123, 30586), (4103, 15826), (4246, 15293), (7913, 8206)]