63870534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38993}}^1$

素因数の和:39021

約数の個数: 48

約数和(自身を含む): 170325792

約数和(自身を除く): 106455258

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 38993, 77986, 116979, 233958, 272951, 350937, 506909, 545902, 701874, 818853, 1013818, 1520727, 1637706, 2456559, 3041454, 3548363, 4562181, 4913118, 7096726, 9124362, 10645089, 21290178, 31935267, 63870534]

約数ペア:

[(1, 63870534), (2, 31935267), (3, 21290178), (6, 10645089), (7, 9124362), (9, 7096726), (13, 4913118), (14, 4562181), (18, 3548363), (21, 3041454), (26, 2456559), (39, 1637706), (42, 1520727), (63, 1013818), (78, 818853), (91, 701874), (117, 545902), (126, 506909), (182, 350937), (234, 272951), (273, 233958), (546, 116979), (819, 77986), (1638, 38993)]