80903928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{481571}}^1$

素因数の和:481587

約数の個数: 32

約数和(自身を含む): 231154560

約数和(自身を除く): 150250632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 481571, 963142, 1444713, 1926284, 2889426, 3370997, 3852568, 5778852, 6741994, 10112991, 11557704, 13483988, 20225982, 26967976, 40451964, 80903928]

約数ペア:

[(1, 80903928), (2, 40451964), (3, 26967976), (4, 20225982), (6, 13483988), (7, 11557704), (8, 10112991), (12, 6741994), (14, 5778852), (21, 3852568), (24, 3370997), (28, 2889426), (42, 1926284), (56, 1444713), (84, 963142), (168, 481571)]