48972416

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 102816000

約数和(自身を除く): 53843584

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 79, 116, 128, 158, 167, 232, 316, 334, 464, 632, 668, 928, 1264, 1336, 1856, 2291, 2528, 2672, 3712, 4582, 4843, 5056, 5344, 9164, 9686, 10112, 10688, 13193, 18328, 19372, 21376, 26386, 36656, 38744, 52772, 73312, 77488, 105544, 146624, 154976, 211088, 293248, 309952, 382597, 422176, 619904, 765194, 844352, 1530388, 1688704, 3060776, 6121552, 12243104, 24486208, 48972416]

約数ペア:

[(1, 48972416), (2, 24486208), (4, 12243104), (8, 6121552), (16, 3060776), (29, 1688704), (32, 1530388), (58, 844352), (64, 765194), (79, 619904), (116, 422176), (128, 382597), (158, 309952), (167, 293248), (232, 211088), (316, 154976), (334, 146624), (464, 105544), (632, 77488), (668, 73312), (928, 52772), (1264, 38744), (1336, 36656), (1856, 26386), (2291, 21376), (2528, 19372), (2672, 18328), (3712, 13193), (4582, 10688), (4843, 10112), (5056, 9686), (5344, 9164)]