87554728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 171813960

約数和(自身を除く): 84259232

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1961, 3922, 5581, 7844, 11162, 15688, 22324, 44648, 206497, 295793, 412994, 591586, 825988, 1183172, 1651976, 2366344, 10944341, 21888682, 43777364, 87554728]

約数ペア:

[(1, 87554728), (2, 43777364), (4, 21888682), (8, 10944341), (37, 2366344), (53, 1651976), (74, 1183172), (106, 825988), (148, 591586), (212, 412994), (296, 295793), (424, 206497), (1961, 44648), (3922, 22324), (5581, 15688), (7844, 11162)]