83276416

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{677}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 171679770

約数和(自身を除く): 88403354

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 677, 961, 992, 1354, 1922, 1984, 2708, 3844, 3968, 5416, 7688, 10832, 15376, 20987, 21664, 30752, 41974, 43328, 61504, 83948, 86656, 123008, 167896, 335792, 650597, 671584, 1301194, 1343168, 2602388, 2686336, 5204776, 10409552, 20819104, 41638208, 83276416]

約数ペア:

[(1, 83276416), (2, 41638208), (4, 20819104), (8, 10409552), (16, 5204776), (31, 2686336), (32, 2602388), (62, 1343168), (64, 1301194), (124, 671584), (128, 650597), (248, 335792), (496, 167896), (677, 123008), (961, 86656), (992, 83948), (1354, 61504), (1922, 43328), (1984, 41974), (2708, 30752), (3844, 21664), (3968, 20987), (5416, 15376), (7688, 10832)]