68501706

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17923}}^1$

素因数の和:17955

約数の個数: 48

約数和(自身を含む): 171640224

約数和(自身を除く): 103138518

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 17923, 35846, 53769, 107538, 125461, 232999, 250922, 376383, 465998, 698997, 752766, 878227, 1397994, 1630993, 1756454, 2634681, 3261986, 4892979, 5269362, 9785958, 11416951, 22833902, 34250853, 68501706]

約数ペア:

[(1, 68501706), (2, 34250853), (3, 22833902), (6, 11416951), (7, 9785958), (13, 5269362), (14, 4892979), (21, 3261986), (26, 2634681), (39, 1756454), (42, 1630993), (49, 1397994), (78, 878227), (91, 752766), (98, 698997), (147, 465998), (182, 376383), (273, 250922), (294, 232999), (546, 125461), (637, 107538), (1274, 53769), (1911, 35846), (3822, 17923)]