76956068

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 167694912

約数和(自身を除く): 90738844

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 86, 92, 98, 161, 172, 196, 301, 322, 397, 602, 644, 794, 989, 1127, 1204, 1588, 1978, 2107, 2254, 2779, 3956, 4214, 4508, 5558, 6923, 8428, 9131, 11116, 13846, 17071, 18262, 19453, 27692, 34142, 36524, 38906, 48461, 63917, 68284, 77812, 96922, 119497, 127834, 193844, 238994, 255668, 392633, 447419, 477988, 785266, 836479, 894838, 1570532, 1672958, 1789676, 2748431, 3345916, 5496862, 10993724, 19239017, 38478034, 76956068]

約数ペア:

[(1, 76956068), (2, 38478034), (4, 19239017), (7, 10993724), (14, 5496862), (23, 3345916), (28, 2748431), (43, 1789676), (46, 1672958), (49, 1570532), (86, 894838), (92, 836479), (98, 785266), (161, 477988), (172, 447419), (196, 392633), (301, 255668), (322, 238994), (397, 193844), (602, 127834), (644, 119497), (794, 96922), (989, 77812), (1127, 68284), (1204, 63917), (1588, 48461), (1978, 38906), (2107, 36524), (2254, 34142), (2779, 27692), (3956, 19453), (4214, 18262), (4508, 17071), (5558, 13846), (6923, 11116), (8428, 9131)]