84215872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101221}}^1$

素因数の和:101246

約数の個数: 28

約数和(自身を含む): 179972716

約数和(自身を除く): 95756844

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 101221, 202442, 404884, 809768, 1315873, 1619536, 2631746, 3239072, 5263492, 6478144, 10526984, 21053968, 42107936, 84215872]

約数ペア:

[(1, 84215872), (2, 42107936), (4, 21053968), (8, 10526984), (13, 6478144), (16, 5263492), (26, 3239072), (32, 2631746), (52, 1619536), (64, 1315873), (104, 809768), (208, 404884), (416, 202442), (832, 101221)]