42988644

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1007

約数の個数: 72

約数和(自身を含む): 115210368

約数和(自身を除く): 72221724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 941, 972, 1269, 1692, 1882, 2538, 2823, 3764, 3807, 5076, 5646, 7614, 8469, 11292, 11421, 15228, 16938, 22842, 25407, 33876, 44227, 45684, 50814, 76221, 88454, 101628, 132681, 152442, 176908, 228663, 265362, 304884, 398043, 457326, 530724, 796086, 914652, 1194129, 1592172, 2388258, 3582387, 4776516, 7164774, 10747161, 14329548, 21494322, 42988644]

約数ペア:

[(1, 42988644), (2, 21494322), (3, 14329548), (4, 10747161), (6, 7164774), (9, 4776516), (12, 3582387), (18, 2388258), (27, 1592172), (36, 1194129), (47, 914652), (54, 796086), (81, 530724), (94, 457326), (108, 398043), (141, 304884), (162, 265362), (188, 228663), (243, 176908), (282, 152442), (324, 132681), (423, 101628), (486, 88454), (564, 76221), (846, 50814), (941, 45684), (972, 44227), (1269, 33876), (1692, 25407), (1882, 22842), (2538, 16938), (2823, 15228), (3764, 11421), (3807, 11292), (5076, 8469), (5646, 7614)]