80291904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5431}}^1$

素因数の和:5464

約数の個数: 112

約数和(自身を含む): 264907776

約数和(自身を除く): 184615872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 5431, 7392, 10862, 14784, 16293, 21724, 32586, 38017, 43448, 59741, 65172, 76034, 86896, 114051, 119482, 130344, 152068, 173792, 179223, 228102, 238964, 260688, 304136, 347584, 358446, 418187, 456204, 477928, 521376, 608272, 716892, 836374, 912408, 955856, 1042752, 1216544, 1254561, 1433784, 1672748, 1824816, 1911712, 2433088, 2509122, 2867568, 3345496, 3649632, 3823424, 5018244, 5735136, 6690992, 7299264, 10036488, 11470272, 13381984, 20072976, 26763968, 40145952, 80291904]

約数ペア:

[(1, 80291904), (2, 40145952), (3, 26763968), (4, 20072976), (6, 13381984), (7, 11470272), (8, 10036488), (11, 7299264), (12, 6690992), (14, 5735136), (16, 5018244), (21, 3823424), (22, 3649632), (24, 3345496), (28, 2867568), (32, 2509122), (33, 2433088), (42, 1911712), (44, 1824816), (48, 1672748), (56, 1433784), (64, 1254561), (66, 1216544), (77, 1042752), (84, 955856), (88, 912408), (96, 836374), (112, 716892), (132, 608272), (154, 521376), (168, 477928), (176, 456204), (192, 418187), (224, 358446), (231, 347584), (264, 304136), (308, 260688), (336, 238964), (352, 228102), (448, 179223), (462, 173792), (528, 152068), (616, 130344), (672, 119482), (704, 114051), (924, 86896), (1056, 76034), (1232, 65172), (1344, 59741), (1848, 43448), (2112, 38017), (2464, 32586), (3696, 21724), (4928, 16293), (5431, 14784), (7392, 10862)]