72432199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 19497401

約数列:

[1, 7, 19, 37, 41, 133, 259, 287, 359, 703, 779, 1517, 2513, 4921, 5453, 6821, 10619, 13283, 14719, 28823, 47747, 92981, 103033, 201761, 252377, 279661, 544603, 1766639, 1957627, 3812221, 10347457, 72432199]

約数ペア:

[(1, 72432199), (7, 10347457), (19, 3812221), (37, 1957627), (41, 1766639), (133, 544603), (259, 279661), (287, 252377), (359, 201761), (703, 103033), (779, 92981), (1517, 47747), (2513, 28823), (4921, 14719), (5453, 13283), (6821, 10619)]