22822784

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 48062400

約数和(自身を除く): 25239616

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 64, 74, 79, 122, 128, 148, 158, 244, 296, 316, 488, 592, 632, 976, 1184, 1264, 1952, 2257, 2368, 2528, 2923, 3904, 4514, 4736, 4819, 5056, 5846, 7808, 9028, 9638, 10112, 11692, 18056, 19276, 23384, 36112, 38552, 46768, 72224, 77104, 93536, 144448, 154208, 178303, 187072, 288896, 308416, 356606, 374144, 616832, 713212, 1426424, 2852848, 5705696, 11411392, 22822784]

約数ペア:

[(1, 22822784), (2, 11411392), (4, 5705696), (8, 2852848), (16, 1426424), (32, 713212), (37, 616832), (61, 374144), (64, 356606), (74, 308416), (79, 288896), (122, 187072), (128, 178303), (148, 154208), (158, 144448), (244, 93536), (296, 77104), (316, 72224), (488, 46768), (592, 38552), (632, 36112), (976, 23384), (1184, 19276), (1264, 18056), (1952, 11692), (2257, 10112), (2368, 9638), (2528, 9028), (2923, 7808), (3904, 5846), (4514, 5056), (4736, 4819)]