69942176

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 141724800

約数和(自身を除く): 71782624

約数列:

[1, 2, 4, 8, 16, 32, 73, 79, 146, 158, 292, 316, 379, 584, 632, 758, 1168, 1264, 1516, 2336, 2528, 3032, 5767, 6064, 11534, 12128, 23068, 27667, 29941, 46136, 55334, 59882, 92272, 110668, 119764, 184544, 221336, 239528, 442672, 479056, 885344, 958112, 2185693, 4371386, 8742772, 17485544, 34971088, 69942176]

約数ペア:

[(1, 69942176), (2, 34971088), (4, 17485544), (8, 8742772), (16, 4371386), (32, 2185693), (73, 958112), (79, 885344), (146, 479056), (158, 442672), (292, 239528), (316, 221336), (379, 184544), (584, 119764), (632, 110668), (758, 92272), (1168, 59882), (1264, 55334), (1516, 46136), (2336, 29941), (2528, 27667), (3032, 23068), (5767, 12128), (6064, 11534)]