38945424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3788

約数の個数: 80

約数和(自身を含む): 118722560

約数和(自身を除く): 79777136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 3739, 5208, 7478, 10416, 11217, 14956, 22434, 26173, 29912, 44868, 52346, 59824, 78519, 89736, 104692, 115909, 157038, 179472, 209384, 231818, 314076, 347727, 418768, 463636, 628152, 695454, 811363, 927272, 1256304, 1390908, 1622726, 1854544, 2434089, 2781816, 3245452, 4868178, 5563632, 6490904, 9736356, 12981808, 19472712, 38945424]

約数ペア:

[(1, 38945424), (2, 19472712), (3, 12981808), (4, 9736356), (6, 6490904), (7, 5563632), (8, 4868178), (12, 3245452), (14, 2781816), (16, 2434089), (21, 1854544), (24, 1622726), (28, 1390908), (31, 1256304), (42, 927272), (48, 811363), (56, 695454), (62, 628152), (84, 463636), (93, 418768), (112, 347727), (124, 314076), (168, 231818), (186, 209384), (217, 179472), (248, 157038), (336, 115909), (372, 104692), (434, 89736), (496, 78519), (651, 59824), (744, 52346), (868, 44868), (1302, 29912), (1488, 26173), (1736, 22434), (2604, 14956), (3472, 11217), (3739, 10416), (5208, 7478)]