67941034

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{821}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 122155776

約数和(自身を除く): 54214742

約数列:

[1, 2, 7, 14, 23, 46, 161, 257, 322, 514, 821, 1642, 1799, 3598, 5747, 5911, 11494, 11822, 18883, 37766, 41377, 82754, 132181, 210997, 264362, 421994, 1476979, 2953958, 4852931, 9705862, 33970517, 67941034]

約数ペア:

[(1, 67941034), (2, 33970517), (7, 9705862), (14, 4852931), (23, 2953958), (46, 1476979), (161, 421994), (257, 264362), (322, 210997), (514, 132181), (821, 82754), (1642, 41377), (1799, 37766), (3598, 18883), (5747, 11822), (5911, 11494)]