99087640

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{36973}}^1$

素因数の和:37051

約数の個数: 32

約数和(自身を含む): 226280880

約数和(自身を除く): 127193240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 36973, 73946, 147892, 184865, 295784, 369730, 739460, 1478920, 2477191, 4954382, 9908764, 12385955, 19817528, 24771910, 49543820, 99087640]

約数ペア:

[(1, 99087640), (2, 49543820), (4, 24771910), (5, 19817528), (8, 12385955), (10, 9908764), (20, 4954382), (40, 2477191), (67, 1478920), (134, 739460), (268, 369730), (335, 295784), (536, 184865), (670, 147892), (1340, 73946), (2680, 36973)]