42249996

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{3251}}^1$

素因数の和:3299

約数の個数: 54

約数和(自身を含む): 112750092

約数和(自身を除く): 70500096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 3251, 4332, 6498, 6502, 9753, 12996, 13004, 19506, 29259, 39012, 58518, 61769, 117036, 123538, 185307, 247076, 370614, 555921, 741228, 1111842, 1173611, 2223684, 2347222, 3520833, 4694444, 7041666, 10562499, 14083332, 21124998, 42249996]

約数ペア:

[(1, 42249996), (2, 21124998), (3, 14083332), (4, 10562499), (6, 7041666), (9, 4694444), (12, 3520833), (18, 2347222), (19, 2223684), (36, 1173611), (38, 1111842), (57, 741228), (76, 555921), (114, 370614), (171, 247076), (228, 185307), (342, 123538), (361, 117036), (684, 61769), (722, 58518), (1083, 39012), (1444, 29259), (2166, 19506), (3249, 13004), (3251, 12996), (4332, 9753), (6498, 6502)]