90411684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 235416384

約数和(自身を除く): 145004700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 121, 132, 142, 213, 242, 284, 363, 426, 484, 726, 781, 852, 877, 1452, 1562, 1754, 2343, 2631, 3124, 3508, 4686, 5262, 8591, 9372, 9647, 10524, 17182, 19294, 25773, 28941, 34364, 38588, 51546, 57882, 62267, 103092, 106117, 115764, 124534, 186801, 212234, 249068, 318351, 373602, 424468, 636702, 684937, 747204, 1273404, 1369874, 2054811, 2739748, 4109622, 7534307, 8219244, 15068614, 22602921, 30137228, 45205842, 90411684]

約数ペア:

[(1, 90411684), (2, 45205842), (3, 30137228), (4, 22602921), (6, 15068614), (11, 8219244), (12, 7534307), (22, 4109622), (33, 2739748), (44, 2054811), (66, 1369874), (71, 1273404), (121, 747204), (132, 684937), (142, 636702), (213, 424468), (242, 373602), (284, 318351), (363, 249068), (426, 212234), (484, 186801), (726, 124534), (781, 115764), (852, 106117), (877, 103092), (1452, 62267), (1562, 57882), (1754, 51546), (2343, 38588), (2631, 34364), (3124, 28941), (3508, 25773), (4686, 19294), (5262, 17182), (8591, 10524), (9372, 9647)]