77719872

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{4877}}^1$

素因数の和:4975

約数の個数: 56

約数和(自身を含む): 208154016

約数和(自身を除く): 130434144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 4877, 5312, 7968, 9754, 14631, 15936, 19508, 29262, 39016, 58524, 78032, 117048, 156064, 234096, 312128, 404791, 468192, 809582, 936384, 1214373, 1619164, 2428746, 3238328, 4857492, 6476656, 9714984, 12953312, 19429968, 25906624, 38859936, 77719872]

約数ペア:

[(1, 77719872), (2, 38859936), (3, 25906624), (4, 19429968), (6, 12953312), (8, 9714984), (12, 6476656), (16, 4857492), (24, 3238328), (32, 2428746), (48, 1619164), (64, 1214373), (83, 936384), (96, 809582), (166, 468192), (192, 404791), (249, 312128), (332, 234096), (498, 156064), (664, 117048), (996, 78032), (1328, 58524), (1992, 39016), (2656, 29262), (3984, 19508), (4877, 15936), (5312, 14631), (7968, 9754)]