187428816

素因数分解:

$2^4\times 3^6\times {\mathrm{16069}}^1$

素因数の和:16095

約数の個数: 70

約数和(自身を含む): 544499810

約数和(自身を除く): 357070994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 16069, 32138, 48207, 64276, 96414, 128552, 144621, 192828, 257104, 289242, 385656, 433863, 578484, 771312, 867726, 1156968, 1301589, 1735452, 2313936, 2603178, 3470904, 3904767, 5206356, 6941808, 7809534, 10412712, 11714301, 15619068, 20825424, 23428602, 31238136, 46857204, 62476272, 93714408, 187428816]

約数ペア:

[(1, 187428816), (2, 93714408), (3, 62476272), (4, 46857204), (6, 31238136), (8, 23428602), (9, 20825424), (12, 15619068), (16, 11714301), (18, 10412712), (24, 7809534), (27, 6941808), (36, 5206356), (48, 3904767), (54, 3470904), (72, 2603178), (81, 2313936), (108, 1735452), (144, 1301589), (162, 1156968), (216, 867726), (243, 771312), (324, 578484), (432, 433863), (486, 385656), (648, 289242), (729, 257104), (972, 192828), (1296, 144621), (1458, 128552), (1944, 96414), (2916, 64276), (3888, 48207), (5832, 32138), (11664, 16069)]