64038351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 97513920

約数和(自身を除く): 33475569

約数列:

[1, 3, 13, 29, 39, 41, 87, 123, 377, 533, 1131, 1189, 1381, 1599, 3567, 4143, 15457, 17953, 40049, 46371, 53859, 56621, 120147, 169863, 520637, 736073, 1561911, 1642009, 2208219, 4926027, 21346117, 64038351]

約数ペア:

[(1, 64038351), (3, 21346117), (13, 4926027), (29, 2208219), (39, 1642009), (41, 1561911), (87, 736073), (123, 520637), (377, 169863), (533, 120147), (1131, 56621), (1189, 53859), (1381, 46371), (1599, 40049), (3567, 17953), (4143, 15457)]