73487612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{6163}}^1$

素因数の和:6449

約数の個数: 24

約数和(自身を含む): 140835072

約数和(自身を除く): 67347460

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 6163, 11924, 12326, 24652, 67793, 135586, 271172, 1670173, 3340346, 6680692, 18371903, 36743806, 73487612]

約数ペア:

[(1, 73487612), (2, 36743806), (4, 18371903), (11, 6680692), (22, 3340346), (44, 1670173), (271, 271172), (542, 135586), (1084, 67793), (2981, 24652), (5962, 12326), (6163, 11924)]