47713484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6899}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 108192000

約数和(自身を除く): 60478516

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6899, 6916, 13798, 27596, 48293, 89687, 96586, 131081, 179374, 193172, 262162, 358748, 524324, 627809, 917567, 1255618, 1704053, 1835134, 2511236, 3408106, 3670268, 6816212, 11928371, 23856742, 47713484]

約数ペア:

[(1, 47713484), (2, 23856742), (4, 11928371), (7, 6816212), (13, 3670268), (14, 3408106), (19, 2511236), (26, 1835134), (28, 1704053), (38, 1255618), (52, 917567), (76, 627809), (91, 524324), (133, 358748), (182, 262162), (247, 193172), (266, 179374), (364, 131081), (494, 96586), (532, 89687), (988, 48293), (1729, 27596), (3458, 13798), (6899, 6916)]