84834715

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 45802085

約数列:

[1, 5, 7, 19, 29, 35, 53, 83, 95, 133, 145, 203, 265, 371, 415, 551, 581, 665, 1007, 1015, 1537, 1577, 1855, 2407, 2755, 2905, 3857, 4399, 5035, 7049, 7685, 7885, 10759, 11039, 12035, 16849, 19285, 21995, 29203, 30793, 35245, 45733, 53795, 55195, 83581, 84245, 127571, 146015, 153965, 204421, 228665, 320131, 417905, 585067, 637855, 892997, 1022105, 1600655, 2423849, 2925335, 4464985, 12119245, 16966943, 84834715]

約数ペア:

[(1, 84834715), (5, 16966943), (7, 12119245), (19, 4464985), (29, 2925335), (35, 2423849), (53, 1600655), (83, 1022105), (95, 892997), (133, 637855), (145, 585067), (203, 417905), (265, 320131), (371, 228665), (415, 204421), (551, 153965), (581, 146015), (665, 127571), (1007, 84245), (1015, 83581), (1537, 55195), (1577, 53795), (1855, 45733), (2407, 35245), (2755, 30793), (2905, 29203), (3857, 21995), (4399, 19285), (5035, 16849), (7049, 12035), (7685, 11039), (7885, 10759)]