42278334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2293}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 96898560

約数和(自身を除く): 54620226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2293, 2634, 3073, 4586, 6146, 6879, 9219, 13758, 16051, 18438, 32102, 48153, 96306, 1006627, 2013254, 3019881, 6039762, 7046389, 14092778, 21139167, 42278334]

約数ペア:

[(1, 42278334), (2, 21139167), (3, 14092778), (6, 7046389), (7, 6039762), (14, 3019881), (21, 2013254), (42, 1006627), (439, 96306), (878, 48153), (1317, 32102), (2293, 18438), (2634, 16051), (3073, 13758), (4586, 9219), (6146, 6879)]