38257506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2687}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 57349278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 2687, 4746, 5374, 7119, 8061, 14238, 16122, 18809, 24183, 37618, 48366, 56427, 112854, 169281, 303631, 338562, 607262, 910893, 1821786, 2125417, 2732679, 4250834, 5465358, 6376251, 12752502, 19128753, 38257506]

約数ペア:

[(1, 38257506), (2, 19128753), (3, 12752502), (6, 6376251), (7, 5465358), (9, 4250834), (14, 2732679), (18, 2125417), (21, 1821786), (42, 910893), (63, 607262), (113, 338562), (126, 303631), (226, 169281), (339, 112854), (678, 56427), (791, 48366), (1017, 37618), (1582, 24183), (2034, 18809), (2373, 16122), (2687, 14238), (4746, 8061), (5374, 7119)]