105802736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1877}}^1$

素因数の和:2169

約数の個数: 40

約数和(自身を含む): 221694144

約数和(自身を除く): 115891408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 1877, 2168, 3523, 3754, 4336, 7046, 7508, 14092, 15016, 24401, 28184, 30032, 48802, 56368, 97604, 195208, 390416, 508667, 1017334, 2034668, 4069336, 6612671, 8138672, 13225342, 26450684, 52901368, 105802736]

約数ペア:

[(1, 105802736), (2, 52901368), (4, 26450684), (8, 13225342), (13, 8138672), (16, 6612671), (26, 4069336), (52, 2034668), (104, 1017334), (208, 508667), (271, 390416), (542, 195208), (1084, 97604), (1877, 56368), (2168, 48802), (3523, 30032), (3754, 28184), (4336, 24401), (7046, 15016), (7508, 14092)]