43772372

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 91176960

約数和(自身を除く): 47404588

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 211, 217, 239, 422, 434, 478, 844, 868, 956, 1477, 1673, 2954, 3346, 5908, 6541, 6692, 7409, 13082, 14818, 26164, 29636, 45787, 50429, 51863, 91574, 100858, 103726, 183148, 201716, 207452, 353003, 706006, 1412012, 1563299, 3126598, 6253196, 10943093, 21886186, 43772372]

約数ペア:

[(1, 43772372), (2, 21886186), (4, 10943093), (7, 6253196), (14, 3126598), (28, 1563299), (31, 1412012), (62, 706006), (124, 353003), (211, 207452), (217, 201716), (239, 183148), (422, 103726), (434, 100858), (478, 91574), (844, 51863), (868, 50429), (956, 45787), (1477, 29636), (1673, 26164), (2954, 14818), (3346, 13082), (5908, 7409), (6541, 6692)]