75836176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:264

約数の個数: 80

約数和(自身を含む): 165753280

約数和(自身を除く): 89917104

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 61, 86, 104, 122, 139, 172, 208, 244, 278, 344, 488, 556, 559, 688, 793, 976, 1112, 1118, 1586, 1807, 2224, 2236, 2623, 3172, 3614, 4472, 5246, 5977, 6344, 7228, 8479, 8944, 10492, 11954, 12688, 14456, 16958, 20984, 23908, 28912, 33916, 34099, 41968, 47816, 67832, 68198, 77701, 95632, 110227, 135664, 136396, 155402, 220454, 272792, 310804, 364597, 440908, 545584, 621608, 729194, 881816, 1243216, 1458388, 1763632, 2916776, 4739761, 5833552, 9479522, 18959044, 37918088, 75836176]

約数ペア:

[(1, 75836176), (2, 37918088), (4, 18959044), (8, 9479522), (13, 5833552), (16, 4739761), (26, 2916776), (43, 1763632), (52, 1458388), (61, 1243216), (86, 881816), (104, 729194), (122, 621608), (139, 545584), (172, 440908), (208, 364597), (244, 310804), (278, 272792), (344, 220454), (488, 155402), (556, 136396), (559, 135664), (688, 110227), (793, 95632), (976, 77701), (1112, 68198), (1118, 67832), (1586, 47816), (1807, 41968), (2224, 34099), (2236, 33916), (2623, 28912), (3172, 23908), (3614, 20984), (4472, 16958), (5246, 14456), (5977, 12688), (6344, 11954), (7228, 10492), (8479, 8944)]