71815728

素因数分解:

$2^4\times 3^1\times {\mathrm{577}}^1\times {\mathrm{2593}}^1$

素因数の和:3181

約数の個数: 40

約数和(自身を含む): 185917168

約数和(自身を除く): 114101440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 577, 1154, 1731, 2308, 2593, 3462, 4616, 5186, 6924, 7779, 9232, 10372, 13848, 15558, 20744, 27696, 31116, 41488, 62232, 124464, 1496161, 2992322, 4488483, 5984644, 8976966, 11969288, 17953932, 23938576, 35907864, 71815728]

約数ペア:

[(1, 71815728), (2, 35907864), (3, 23938576), (4, 17953932), (6, 11969288), (8, 8976966), (12, 5984644), (16, 4488483), (24, 2992322), (48, 1496161), (577, 124464), (1154, 62232), (1731, 41488), (2308, 31116), (2593, 27696), (3462, 20744), (4616, 15558), (5186, 13848), (6924, 10372), (7779, 9232)]