32723860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2927}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 75753216

約数和(自身を除く): 43029356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 2927, 5590, 5854, 11180, 11708, 14635, 29270, 38051, 58540, 76102, 125861, 152204, 190255, 251722, 380510, 503444, 629305, 761020, 1258610, 1636193, 2517220, 3272386, 6544772, 8180965, 16361930, 32723860]

約数ペア:

[(1, 32723860), (2, 16361930), (4, 8180965), (5, 6544772), (10, 3272386), (13, 2517220), (20, 1636193), (26, 1258610), (43, 761020), (52, 629305), (65, 503444), (86, 380510), (130, 251722), (172, 190255), (215, 152204), (260, 125861), (430, 76102), (559, 58540), (860, 38051), (1118, 29270), (2236, 14635), (2795, 11708), (2927, 11180), (5590, 5854)]