16144344

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9749}}^1$

素因数の和:9784

約数の個数: 48

約数和(自身を含む): 45630000

約数和(自身を除く): 29485656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 9749, 19498, 29247, 38996, 58494, 77992, 87741, 116988, 175482, 224227, 233976, 350964, 448454, 672681, 701928, 896908, 1345362, 1793816, 2018043, 2690724, 4036086, 5381448, 8072172, 16144344]

約数ペア:

[(1, 16144344), (2, 8072172), (3, 5381448), (4, 4036086), (6, 2690724), (8, 2018043), (9, 1793816), (12, 1345362), (18, 896908), (23, 701928), (24, 672681), (36, 448454), (46, 350964), (69, 233976), (72, 224227), (92, 175482), (138, 116988), (184, 87741), (207, 77992), (276, 58494), (414, 38996), (552, 29247), (828, 19498), (1656, 9749)]