15486876816

素因数分解:

$2^4\times 3^1\times {\mathrm{64879}}^1\times {\mathrm{4973}}^1$

素因数の和:69863

約数の個数: 40

約数和(自身を含む): 40016426880

約数和(自身を除く): 24529550064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4973, 9946, 14919, 19892, 29838, 39784, 59676, 64879, 79568, 119352, 129758, 194637, 238704, 259516, 389274, 519032, 778548, 1038064, 1557096, 3114192, 322643267, 645286534, 967929801, 1290573068, 1935859602, 2581146136, 3871719204, 5162292272, 7743438408, 15486876816]

約数ペア:

[(1, 15486876816), (2, 7743438408), (3, 5162292272), (4, 3871719204), (6, 2581146136), (8, 1935859602), (12, 1290573068), (16, 967929801), (24, 645286534), (48, 322643267), (4973, 3114192), (9946, 1557096), (14919, 1038064), (19892, 778548), (29838, 519032), (39784, 389274), (59676, 259516), (64879, 238704), (79568, 194637), (119352, 129758)]