142507584

素因数分解:

$2^6\times 3^2\times {\mathrm{247409}}^1$

素因数の和:247427

約数の個数: 42

約数和(自身を含む): 408473910

約数和(自身を除く): 265966326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247409, 494818, 742227, 989636, 1484454, 1979272, 2226681, 2968908, 3958544, 4453362, 5937816, 7917088, 8906724, 11875632, 15834176, 17813448, 23751264, 35626896, 47502528, 71253792, 142507584]

約数ペア:

[(1, 142507584), (2, 71253792), (3, 47502528), (4, 35626896), (6, 23751264), (8, 17813448), (9, 15834176), (12, 11875632), (16, 8906724), (18, 7917088), (24, 5937816), (32, 4453362), (36, 3958544), (48, 2968908), (64, 2226681), (72, 1979272), (96, 1484454), (144, 989636), (192, 742227), (288, 494818), (576, 247409)]