84124014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 188557824

約数和(自身を除く): 104433810

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 103, 111, 206, 222, 283, 309, 481, 566, 618, 849, 962, 1339, 1443, 1698, 2678, 2886, 3679, 3811, 4017, 7358, 7622, 8034, 10471, 11037, 11433, 20942, 22074, 22866, 29149, 31413, 49543, 58298, 62826, 87447, 99086, 136123, 148629, 174894, 272246, 297258, 378937, 408369, 757874, 816738, 1078513, 1136811, 2157026, 2273622, 3235539, 6471078, 14020669, 28041338, 42062007, 84124014]

約数ペア:

[(1, 84124014), (2, 42062007), (3, 28041338), (6, 14020669), (13, 6471078), (26, 3235539), (37, 2273622), (39, 2157026), (74, 1136811), (78, 1078513), (103, 816738), (111, 757874), (206, 408369), (222, 378937), (283, 297258), (309, 272246), (481, 174894), (566, 148629), (618, 136123), (849, 99086), (962, 87447), (1339, 62826), (1443, 58298), (1698, 49543), (2678, 31413), (2886, 29149), (3679, 22866), (3811, 22074), (4017, 20942), (7358, 11433), (7622, 11037), (8034, 10471)]