18842836404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7547}}^1\times {\mathrm{29723}}^1$

素因数の和:37284

約数の個数: 48

約数和(自身を含む): 50255912448

約数和(自身を除く): 31413076044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7547, 15094, 22641, 29723, 30188, 45282, 52829, 59446, 89169, 90564, 105658, 118892, 158487, 178338, 208061, 211316, 316974, 356676, 416122, 624183, 633948, 832244, 1248366, 2496732, 224319481, 448638962, 672958443, 897277924, 1345916886, 1570236367, 2691833772, 3140472734, 4710709101, 6280945468, 9421418202, 18842836404]

約数ペア:

[(1, 18842836404), (2, 9421418202), (3, 6280945468), (4, 4710709101), (6, 3140472734), (7, 2691833772), (12, 1570236367), (14, 1345916886), (21, 897277924), (28, 672958443), (42, 448638962), (84, 224319481), (7547, 2496732), (15094, 1248366), (22641, 832244), (29723, 633948), (30188, 624183), (45282, 416122), (52829, 356676), (59446, 316974), (89169, 211316), (90564, 208061), (105658, 178338), (118892, 158487)]