78264088

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45083}}^1$

素因数の和:45127

約数の個数: 32

約数和(自身を含む): 173122560

約数和(自身を除く): 94858472

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 45083, 90166, 180332, 315581, 360664, 631162, 1262324, 1397573, 2524648, 2795146, 5590292, 9783011, 11180584, 19566022, 39132044, 78264088]

約数ペア:

[(1, 78264088), (2, 39132044), (4, 19566022), (7, 11180584), (8, 9783011), (14, 5590292), (28, 2795146), (31, 2524648), (56, 1397573), (62, 1262324), (124, 631162), (217, 360664), (248, 315581), (434, 180332), (868, 90166), (1736, 45083)]