87772656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 238143488

約数和(自身を除く): 150370832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 967, 976, 1464, 1488, 1891, 1934, 2901, 2928, 3782, 3868, 5673, 5802, 7564, 7736, 11346, 11604, 15128, 15472, 22692, 23208, 29977, 30256, 45384, 46416, 58987, 59954, 89931, 90768, 117974, 119908, 176961, 179862, 235948, 239816, 353922, 359724, 471896, 479632, 707844, 719448, 943792, 1415688, 1438896, 1828597, 2831376, 3657194, 5485791, 7314388, 10971582, 14628776, 21943164, 29257552, 43886328, 87772656]

約数ペア:

[(1, 87772656), (2, 43886328), (3, 29257552), (4, 21943164), (6, 14628776), (8, 10971582), (12, 7314388), (16, 5485791), (24, 3657194), (31, 2831376), (48, 1828597), (61, 1438896), (62, 1415688), (93, 943792), (122, 719448), (124, 707844), (183, 479632), (186, 471896), (244, 359724), (248, 353922), (366, 239816), (372, 235948), (488, 179862), (496, 176961), (732, 119908), (744, 117974), (967, 90768), (976, 89931), (1464, 59954), (1488, 58987), (1891, 46416), (1934, 45384), (2901, 30256), (2928, 29977), (3782, 23208), (3868, 22692), (5673, 15472), (5802, 15128), (7564, 11604), (7736, 11346)]