19107144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{12637}}^1$

素因数の和:12659

約数の個数: 64

約数和(自身を含む): 60662400

約数和(自身を除く): 41555256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 12637, 25274, 37911, 50548, 75822, 88459, 101096, 113733, 151644, 176918, 227466, 265377, 303288, 341199, 353836, 454932, 530754, 682398, 707672, 796131, 909864, 1061508, 1364796, 1592262, 2123016, 2388393, 2729592, 3184524, 4776786, 6369048, 9553572, 19107144]

約数ペア:

[(1, 19107144), (2, 9553572), (3, 6369048), (4, 4776786), (6, 3184524), (7, 2729592), (8, 2388393), (9, 2123016), (12, 1592262), (14, 1364796), (18, 1061508), (21, 909864), (24, 796131), (27, 707672), (28, 682398), (36, 530754), (42, 454932), (54, 353836), (56, 341199), (63, 303288), (72, 265377), (84, 227466), (108, 176918), (126, 151644), (168, 113733), (189, 101096), (216, 88459), (252, 75822), (378, 50548), (504, 37911), (756, 25274), (1512, 12637)]