42675406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 73681920

約数和(自身を除く): 31006514

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 1054, 1178, 2131, 4262, 10013, 20026, 36227, 40489, 66061, 72454, 80978, 132122, 688313, 1123037, 1255159, 1376626, 2246074, 2510318, 21337703, 42675406]

約数ペア:

[(1, 42675406), (2, 21337703), (17, 2510318), (19, 2246074), (31, 1376626), (34, 1255159), (38, 1123037), (62, 688313), (323, 132122), (527, 80978), (589, 72454), (646, 66061), (1054, 40489), (1178, 36227), (2131, 20026), (4262, 10013)]