38982976

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:479

約数の個数: 56

約数和(自身を含む): 82076544

約数和(自身を除く): 43093568

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 142, 184, 284, 368, 373, 568, 736, 746, 1136, 1472, 1492, 1633, 2272, 2984, 3266, 4544, 5968, 6532, 8579, 11936, 13064, 17158, 23872, 26128, 26483, 34316, 52256, 52966, 68632, 104512, 105932, 137264, 211864, 274528, 423728, 549056, 609109, 847456, 1218218, 1694912, 2436436, 4872872, 9745744, 19491488, 38982976]

約数ペア:

[(1, 38982976), (2, 19491488), (4, 9745744), (8, 4872872), (16, 2436436), (23, 1694912), (32, 1218218), (46, 847456), (64, 609109), (71, 549056), (92, 423728), (142, 274528), (184, 211864), (284, 137264), (368, 105932), (373, 104512), (568, 68632), (736, 52966), (746, 52256), (1136, 34316), (1472, 26483), (1492, 26128), (1633, 23872), (2272, 17158), (2984, 13064), (3266, 11936), (4544, 8579), (5968, 6532)]