38145528

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{1013}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 103610520

約数和(自身を除く): 65464992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 1013, 1046, 1569, 2026, 2092, 3039, 3138, 4052, 4184, 4707, 6078, 6276, 8104, 9117, 9414, 12156, 12552, 18234, 18828, 24312, 36468, 37656, 72936, 529799, 1059598, 1589397, 2119196, 3178794, 4238392, 4768191, 6357588, 9536382, 12715176, 19072764, 38145528]

約数ペア:

[(1, 38145528), (2, 19072764), (3, 12715176), (4, 9536382), (6, 6357588), (8, 4768191), (9, 4238392), (12, 3178794), (18, 2119196), (24, 1589397), (36, 1059598), (72, 529799), (523, 72936), (1013, 37656), (1046, 36468), (1569, 24312), (2026, 18828), (2092, 18234), (3039, 12552), (3138, 12156), (4052, 9414), (4184, 9117), (4707, 8104), (6078, 6276)]