93840448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 208676748

約数和(自身を除く): 114836300

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 61, 64, 86, 104, 122, 172, 208, 244, 344, 416, 488, 559, 688, 793, 832, 976, 1118, 1376, 1586, 1849, 1952, 2236, 2623, 2752, 3172, 3698, 3904, 4472, 5246, 6344, 7396, 8944, 10492, 12688, 14792, 17888, 20984, 24037, 25376, 29584, 34099, 35776, 41968, 48074, 50752, 59168, 68198, 83936, 96148, 112789, 118336, 136396, 167872, 192296, 225578, 272792, 384592, 451156, 545584, 769184, 902312, 1091168, 1466257, 1538368, 1804624, 2182336, 2932514, 3609248, 5865028, 7218496, 11730056, 23460112, 46920224, 93840448]

約数ペア:

[(1, 93840448), (2, 46920224), (4, 23460112), (8, 11730056), (13, 7218496), (16, 5865028), (26, 3609248), (32, 2932514), (43, 2182336), (52, 1804624), (61, 1538368), (64, 1466257), (86, 1091168), (104, 902312), (122, 769184), (172, 545584), (208, 451156), (244, 384592), (344, 272792), (416, 225578), (488, 192296), (559, 167872), (688, 136396), (793, 118336), (832, 112789), (976, 96148), (1118, 83936), (1376, 68198), (1586, 59168), (1849, 50752), (1952, 48074), (2236, 41968), (2623, 35776), (2752, 34099), (3172, 29584), (3698, 25376), (3904, 24037), (4472, 20984), (5246, 17888), (6344, 14792), (7396, 12688), (8944, 10492)]