19196993412

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1153}}^1\times {\mathrm{4973}}^1$

素因数の和:6170

約数の個数: 96

約数和(自身を含む): 51430364160

約数和(自身を除く): 32233370748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1153, 1674, 2306, 3348, 3459, 4612, 4973, 6918, 9946, 10377, 13836, 14919, 19892, 20754, 29838, 31131, 35743, 41508, 44757, 59676, 62262, 71486, 89514, 107229, 124524, 134271, 142972, 154163, 179028, 214458, 268542, 308326, 321687, 428916, 462489, 537084, 616652, 643374, 924978, 965061, 1286748, 1387467, 1849956, 1930122, 2774934, 3860244, 4162401, 5549868, 5733869, 8324802, 11467738, 16649604, 17201607, 22935476, 34403214, 51604821, 68806428, 103209642, 154814463, 177749939, 206419284, 309628926, 355499878, 533249817, 619257852, 710999756, 1066499634, 1599749451, 2132999268, 3199498902, 4799248353, 6398997804, 9598496706, 19196993412]

約数ペア:

[(1, 19196993412), (2, 9598496706), (3, 6398997804), (4, 4799248353), (6, 3199498902), (9, 2132999268), (12, 1599749451), (18, 1066499634), (27, 710999756), (31, 619257852), (36, 533249817), (54, 355499878), (62, 309628926), (93, 206419284), (108, 177749939), (124, 154814463), (186, 103209642), (279, 68806428), (372, 51604821), (558, 34403214), (837, 22935476), (1116, 17201607), (1153, 16649604), (1674, 11467738), (2306, 8324802), (3348, 5733869), (3459, 5549868), (4612, 4162401), (4973, 3860244), (6918, 2774934), (9946, 1930122), (10377, 1849956), (13836, 1387467), (14919, 1286748), (19892, 965061), (20754, 924978), (29838, 643374), (31131, 616652), (35743, 537084), (41508, 462489), (44757, 428916), (59676, 321687), (62262, 308326), (71486, 268542), (89514, 214458), (107229, 179028), (124524, 154163), (134271, 142972)]