84026412

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 221247936

約数和(自身を除く): 137221524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 423, 477, 564, 636, 846, 937, 954, 1692, 1874, 1908, 2491, 2811, 3748, 4982, 5622, 7473, 8433, 9964, 11244, 14946, 16866, 22419, 29892, 33732, 44039, 44838, 49661, 88078, 89676, 99322, 132117, 148983, 176156, 198644, 264234, 297966, 396351, 446949, 528468, 595932, 792702, 893898, 1585404, 1787796, 2334067, 4668134, 7002201, 9336268, 14004402, 21006603, 28008804, 42013206, 84026412]

約数ペア:

[(1, 84026412), (2, 42013206), (3, 28008804), (4, 21006603), (6, 14004402), (9, 9336268), (12, 7002201), (18, 4668134), (36, 2334067), (47, 1787796), (53, 1585404), (94, 893898), (106, 792702), (141, 595932), (159, 528468), (188, 446949), (212, 396351), (282, 297966), (318, 264234), (423, 198644), (477, 176156), (564, 148983), (636, 132117), (846, 99322), (937, 89676), (954, 88078), (1692, 49661), (1874, 44838), (1908, 44039), (2491, 33732), (2811, 29892), (3748, 22419), (4982, 16866), (5622, 14946), (7473, 11244), (8433, 9964)]