42890334

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{376231}}^1$

素因数の和:376255

約数の個数: 16

約数和(自身を含む): 90295680

約数和(自身を除く): 47405346

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 376231, 752462, 1128693, 2257386, 7148389, 14296778, 21445167, 42890334]

約数ペア:

[(1, 42890334), (2, 21445167), (3, 14296778), (6, 7148389), (19, 2257386), (38, 1128693), (57, 752462), (114, 376231)]