8528208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 24165120

約数和(自身を除く): 15636912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 173, 208, 237, 312, 316, 346, 474, 519, 624, 632, 692, 948, 1027, 1038, 1264, 1384, 1896, 2054, 2076, 2249, 2768, 3081, 3792, 4108, 4152, 4498, 6162, 6747, 8216, 8304, 8996, 12324, 13494, 13667, 16432, 17992, 24648, 26988, 27334, 35984, 41001, 49296, 53976, 54668, 82002, 107952, 109336, 164004, 177671, 218672, 328008, 355342, 533013, 656016, 710684, 1066026, 1421368, 2132052, 2842736, 4264104, 8528208]

約数ペア:

[(1, 8528208), (2, 4264104), (3, 2842736), (4, 2132052), (6, 1421368), (8, 1066026), (12, 710684), (13, 656016), (16, 533013), (24, 355342), (26, 328008), (39, 218672), (48, 177671), (52, 164004), (78, 109336), (79, 107952), (104, 82002), (156, 54668), (158, 53976), (173, 49296), (208, 41001), (237, 35984), (312, 27334), (316, 26988), (346, 24648), (474, 17992), (519, 16432), (624, 13667), (632, 13494), (692, 12324), (948, 8996), (1027, 8304), (1038, 8216), (1264, 6747), (1384, 6162), (1896, 4498), (2054, 4152), (2076, 4108), (2249, 3792), (2768, 3081)]