29985774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54919}}^1$

素因数の和:54944

約数の個数: 32

約数和(自身を含む): 73812480

約数和(自身を除く): 43826706

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 54919, 109838, 164757, 329514, 384433, 713947, 768866, 1153299, 1427894, 2141841, 2306598, 4283682, 4997629, 9995258, 14992887, 29985774]

約数ペア:

[(1, 29985774), (2, 14992887), (3, 9995258), (6, 4997629), (7, 4283682), (13, 2306598), (14, 2141841), (21, 1427894), (26, 1153299), (39, 768866), (42, 713947), (78, 384433), (91, 329514), (182, 164757), (273, 109838), (546, 54919)]