76947916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{4027}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 143122896

約数和(自身を除く): 66174980

約数列:

[1, 2, 4, 17, 34, 68, 281, 562, 1124, 4027, 4777, 8054, 9554, 16108, 19108, 68459, 136918, 273836, 1131587, 2263174, 4526348, 19236979, 38473958, 76947916]

約数ペア:

[(1, 76947916), (2, 38473958), (4, 19236979), (17, 4526348), (34, 2263174), (68, 1131587), (281, 273836), (562, 136918), (1124, 68459), (4027, 19108), (4777, 16108), (8054, 9554)]