61536972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{38557}}^1$

素因数の和:38590

約数の個数: 48

約数和(自身を含む): 172739840

約数和(自身を除く): 111202868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 38557, 77114, 115671, 154228, 231342, 269899, 462684, 539798, 732583, 809697, 1079596, 1465166, 1619394, 2197749, 2930332, 3238788, 4395498, 5128081, 8790996, 10256162, 15384243, 20512324, 30768486, 61536972]

約数ペア:

[(1, 61536972), (2, 30768486), (3, 20512324), (4, 15384243), (6, 10256162), (7, 8790996), (12, 5128081), (14, 4395498), (19, 3238788), (21, 2930332), (28, 2197749), (38, 1619394), (42, 1465166), (57, 1079596), (76, 809697), (84, 732583), (114, 539798), (133, 462684), (228, 269899), (266, 231342), (399, 154228), (532, 115671), (798, 77114), (1596, 38557)]