42151842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 97812000

約数和(自身を除く): 55660158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2089, 2242, 3363, 4178, 6267, 6726, 10089, 12534, 18801, 20178, 37602, 39691, 79382, 119073, 123251, 238146, 246502, 357219, 369753, 714438, 739506, 1109259, 2218518, 2341769, 4683538, 7025307, 14050614, 21075921, 42151842]

約数ペア:

[(1, 42151842), (2, 21075921), (3, 14050614), (6, 7025307), (9, 4683538), (18, 2341769), (19, 2218518), (38, 1109259), (57, 739506), (59, 714438), (114, 369753), (118, 357219), (171, 246502), (177, 238146), (342, 123251), (354, 119073), (531, 79382), (1062, 39691), (1121, 37602), (2089, 20178), (2242, 18801), (3363, 12534), (4178, 10089), (6267, 6726)]