42684994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 75209472

約数和(自身を除く): 32524478

約数列:

[1, 2, 11, 17, 22, 34, 61, 122, 187, 374, 671, 1037, 1342, 1871, 2074, 3742, 11407, 20581, 22814, 31807, 41162, 63614, 114131, 228262, 349877, 699754, 1255441, 1940227, 2510882, 3880454, 21342497, 42684994]

約数ペア:

[(1, 42684994), (2, 21342497), (11, 3880454), (17, 2510882), (22, 1940227), (34, 1255441), (61, 699754), (122, 349877), (187, 228262), (374, 114131), (671, 63614), (1037, 41162), (1342, 31807), (1871, 22814), (2074, 20581), (3742, 11407)]