19472712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3786

約数の個数: 64

約数和(自身を含む): 57446400

約数和(自身を除く): 37973688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 3739, 5208, 7478, 11217, 14956, 22434, 26173, 29912, 44868, 52346, 78519, 89736, 104692, 115909, 157038, 209384, 231818, 314076, 347727, 463636, 628152, 695454, 811363, 927272, 1390908, 1622726, 2434089, 2781816, 3245452, 4868178, 6490904, 9736356, 19472712]

約数ペア:

[(1, 19472712), (2, 9736356), (3, 6490904), (4, 4868178), (6, 3245452), (7, 2781816), (8, 2434089), (12, 1622726), (14, 1390908), (21, 927272), (24, 811363), (28, 695454), (31, 628152), (42, 463636), (56, 347727), (62, 314076), (84, 231818), (93, 209384), (124, 157038), (168, 115909), (186, 104692), (217, 89736), (248, 78519), (372, 52346), (434, 44868), (651, 29912), (744, 26173), (868, 22434), (1302, 14956), (1736, 11217), (2604, 7478), (3739, 5208)]